Index

A

add_noise() (in module plenoptic.tools.signal) allowed_range (plenoptic.synthesize.synthesis.OptimizedSynthesis property) animate() (in module plenoptic.synthesize.mad_competition) (in module plenoptic.synthesize.metamer)

animshow() (in module plenoptic.tools.display) autocorrelation() (in module plenoptic.tools.signal)

B

batch_size (plenoptic.synthesize.eigendistortion.Eigendistortion attribute)

blur_downsample() (in module plenoptic.tools.conv)

C

calculate_jerkiness() (plenoptic.synthesize.geodesic.Geodesic method) center_crop() (in module plenoptic.tools.signal) center_surround (plenoptic.simulate.models.frontend.LinearNonlinear attribute) (plenoptic.simulate.models.frontend.LuminanceContrastGainControl attribute) (plenoptic.simulate.models.frontend.LuminanceGainControl attribute) CenterSurround (class in plenoptic.simulate.models.naive) circular_gaussian2d() (in module plenoptic.simulate.canonical_computations.filters) clean_stem_plot() (in module plenoptic.tools.display) clean_up_axes() (in module plenoptic.tools.display) coarse_to_fine (plenoptic.synthesize.metamer.MetamerCTF property) coarse_to_fine_enough() (in module plenoptic.tools.convergence)

color_wheel() (in module plenoptic.data) compute_jacobian() (plenoptic.synthesize.eigendistortion.Eigendistortion method) contrast (plenoptic.simulate.models.frontend.LuminanceContrastGainControl attribute) contrast_scalar (plenoptic.simulate.models.frontend.LuminanceContrastGainControl attribute) convert_float_to_int() (in module plenoptic.tools.data) convert_pyr_to_tensor() (plenoptic.simulate.canonical_computations.steerable_pyramid_freq.SteerablePyramidFreq static method) convert_tensor_to_pyr() (plenoptic.simulate.canonical_computations.steerable_pyramid_freq.SteerablePyramidFreq static method) convert_to_dict() (plenoptic.simulate.models.portilla_simoncelli.PortillaSimoncelli method) convert_to_tensor() (plenoptic.simulate.models.portilla_simoncelli.PortillaSimoncelli method) correlate_downsample() (in module plenoptic.tools.conv) curie() (in module plenoptic.data)

D

dev_from_line (plenoptic.synthesize.geodesic.Geodesic attribute) (plenoptic.synthesize.geodesic.Geodesic property) deviation_from_line() (in module plenoptic.tools.straightness) display_eigendistortion() (in module plenoptic.synthesize.eigendistortion) display_filters() (plenoptic.simulate.models.frontend.LinearNonlinear method) (plenoptic.simulate.models.frontend.LuminanceContrastGainControl method) (plenoptic.simulate.models.frontend.LuminanceGainControl method) (plenoptic.simulate.models.frontend.OnOff method)

display_mad_image() (in module plenoptic.synthesize.mad_competition) display_mad_image_all() (in module plenoptic.synthesize.mad_competition) display_metamer() (in module plenoptic.synthesize.metamer)

E

Eigendistortion (class in plenoptic.synthesize.eigendistortion) Eigendistortion.to() (in module plenoptic.synthesize.eigendistortion), [1], [2] eigendistortions (plenoptic.synthesize.eigendistortion.Eigendistortion attribute) (plenoptic.synthesize.eigendistortion.Eigendistortion property) eigenindex (plenoptic.synthesize.eigendistortion.Eigendistortion attribute) (plenoptic.synthesize.eigendistortion.Eigendistortion property)

eigenvalues (plenoptic.synthesize.eigendistortion.Eigendistortion attribute) (plenoptic.synthesize.eigendistortion.Eigendistortion property) einstein() (in module plenoptic.data) expand() (in module plenoptic.tools.signal)

F

fetch_data() (in module plenoptic.data) (in module plenoptic.data.fetch) fft_norm (plenoptic.simulate.canonical_computations.steerable_pyramid_freq.SteerablePyramidFreq attribute) filt (plenoptic.simulate.models.naive.CenterSurround property) (plenoptic.simulate.models.naive.Gaussian property) find_shared_directory() (in module plenoptic.data.fetch) fisher_info_matrix_eigenvalue() (in module plenoptic.synthesize.eigendistortion) fisher_info_matrix_vector_product() (in module plenoptic.synthesize.eigendistortion) forward() (plenoptic.metric.classes.NLP method) (plenoptic.simulate.canonical_computations.laplacian_pyramid.LaplacianPyramid method) (plenoptic.simulate.canonical_computations.steerable_pyramid_freq.SteerablePyramidFreq method) (plenoptic.simulate.models.frontend.LinearNonlinear method) (plenoptic.simulate.models.frontend.LuminanceContrastGainControl method) (plenoptic.simulate.models.frontend.LuminanceGainControl method) (plenoptic.simulate.models.frontend.OnOff method) (plenoptic.simulate.models.naive.CenterSurround method) (plenoptic.simulate.models.naive.Gaussian method) (plenoptic.simulate.models.naive.Identity method) (plenoptic.simulate.models.naive.Linear method) (plenoptic.simulate.models.portilla_simoncelli.PortillaSimoncelli method)

G

Gaussian (class in plenoptic.simulate.models.naive) gaussian1d() (in module plenoptic.simulate.canonical_computations.filters) Geodesic (class in plenoptic.synthesize.geodesic) geodesic (plenoptic.synthesize.geodesic.Geodesic attribute) (plenoptic.synthesize.geodesic.Geodesic property)

Geodesic.to() (in module plenoptic.synthesize.geodesic), [1], [2] gradient_norm (plenoptic.synthesize.geodesic.Geodesic attribute) (plenoptic.synthesize.mad_competition.MADCompetition attribute) (plenoptic.synthesize.metamer.Metamer attribute) (plenoptic.synthesize.metamer.MetamerCTF attribute) (plenoptic.synthesize.synthesis.OptimizedSynthesis property)

I

Identity (class in plenoptic.simulate.models.naive) im_height (plenoptic.synthesize.eigendistortion.Eigendistortion attribute) im_width (plenoptic.synthesize.eigendistortion.Eigendistortion attribute) image (plenoptic.synthesize.eigendistortion.Eigendistortion property) (plenoptic.synthesize.mad_competition.MADCompetition property) (plenoptic.synthesize.metamer.Metamer property) image_a (plenoptic.synthesize.geodesic.Geodesic property)

image_b (plenoptic.synthesize.geodesic.Geodesic property) image_shape (plenoptic.simulate.canonical_computations.steerable_pyramid_freq.SteerablePyramidFreq attribute) imshow() (in module plenoptic.tools.display) initial_image (plenoptic.synthesize.mad_competition.MADCompetition attribute) (plenoptic.synthesize.mad_competition.MADCompetition property) interpolate1d() (in module plenoptic.tools.signal) is_complex (plenoptic.simulate.canonical_computations.steerable_pyramid_freq.SteerablePyramidFreq attribute)

J

jacobian (plenoptic.synthesize.eigendistortion.Eigendistortion attribute) (plenoptic.synthesize.eigendistortion.Eigendistortion property)

jacobian() (in module plenoptic.synthesize.autodiff) jacobian_vector_product() (in module plenoptic.synthesize.autodiff)

K

kurtosis() (in module plenoptic.tools.stats)

L

l2_norm() (in module plenoptic.tools.optim) LaplacianPyramid (class in plenoptic.simulate.canonical_computations.laplacian_pyramid) Linear (class in plenoptic.simulate.models.naive) LinearNonlinear (class in plenoptic.simulate.models.frontend) load() (plenoptic.synthesize.eigendistortion.Eigendistortion method) (plenoptic.synthesize.geodesic.Geodesic method) (plenoptic.synthesize.mad_competition.MADCompetition method) (plenoptic.synthesize.metamer.Metamer method) (plenoptic.synthesize.metamer.MetamerCTF method) (plenoptic.synthesize.simple_metamer.SimpleMetamer method) (plenoptic.synthesize.synthesis.Synthesis method) load_images() (in module plenoptic.tools.data) local_gain_control() (in module plenoptic.simulate.canonical_computations.non_linearities) local_gain_control_dict() (in module plenoptic.simulate.canonical_computations.non_linearities)

local_gain_release() (in module plenoptic.simulate.canonical_computations.non_linearities) local_gain_release_dict() (in module plenoptic.simulate.canonical_computations.non_linearities) loss_convergence() (in module plenoptic.tools.convergence) losses (plenoptic.synthesize.geodesic.Geodesic attribute) (plenoptic.synthesize.mad_competition.MADCompetition attribute) (plenoptic.synthesize.metamer.Metamer attribute) (plenoptic.synthesize.metamer.MetamerCTF attribute) (plenoptic.synthesize.synthesis.OptimizedSynthesis property) luminance (plenoptic.simulate.models.frontend.LuminanceContrastGainControl attribute) (plenoptic.simulate.models.frontend.LuminanceGainControl attribute) luminance_scalar (plenoptic.simulate.models.frontend.LuminanceContrastGainControl attribute) (plenoptic.simulate.models.frontend.LuminanceGainControl attribute) LuminanceContrastGainControl (class in plenoptic.simulate.models.frontend) LuminanceGainControl (class in plenoptic.simulate.models.frontend)

M

mad_image (plenoptic.synthesize.mad_competition.MADCompetition attribute) (plenoptic.synthesize.mad_competition.MADCompetition property) MADCompetition (class in plenoptic.synthesize.mad_competition) MADCompetition.to() (in module plenoptic.synthesize.mad_competition), [1], [2] make_disk() (in module plenoptic.tools.signal) make_straight_line() (in module plenoptic.tools.straightness) make_synthetic_stimuli() (in module plenoptic.tools.data) maximum() (in module plenoptic.tools.signal) Metamer (class in plenoptic.synthesize.metamer) metamer (plenoptic.synthesize.metamer.Metamer attribute) (plenoptic.synthesize.metamer.Metamer property) (plenoptic.synthesize.metamer.MetamerCTF attribute) Metamer.to() (in module plenoptic.synthesize.metamer), [1], [2] MetamerCTF (class in plenoptic.synthesize.metamer) metric_tradeoff_lambda (plenoptic.synthesize.mad_competition.MADCompetition property) minimum() (in module plenoptic.tools.signal) minmax (plenoptic.synthesize.mad_competition.MADCompetition property) model (plenoptic.synthesize.eigendistortion.Eigendistortion property) (plenoptic.synthesize.geodesic.Geodesic property) (plenoptic.synthesize.metamer.Metamer property) model_metric() (in module plenoptic.metric.model_metric) modulate_phase() (in module plenoptic.tools.signal) module plenoptic plenoptic.data plenoptic.data.fetch plenoptic.metric plenoptic.metric.classes plenoptic.metric.model_metric plenoptic.metric.naive plenoptic.metric.perceptual_distance plenoptic.simulate plenoptic.simulate.canonical_computations plenoptic.simulate.canonical_computations.filters plenoptic.simulate.canonical_computations.laplacian_pyramid plenoptic.simulate.canonical_computations.non_linearities plenoptic.simulate.canonical_computations.steerable_pyramid_freq plenoptic.simulate.models plenoptic.simulate.models.frontend plenoptic.simulate.models.naive plenoptic.simulate.models.portilla_simoncelli plenoptic.synthesize plenoptic.synthesize.autodiff plenoptic.synthesize.eigendistortion plenoptic.synthesize.geodesic plenoptic.synthesize.mad_competition plenoptic.synthesize.metamer plenoptic.synthesize.simple_metamer plenoptic.synthesize.synthesis plenoptic.tools plenoptic.tools.conv plenoptic.tools.convergence plenoptic.tools.data plenoptic.tools.display plenoptic.tools.external plenoptic.tools.optim plenoptic.tools.signal plenoptic.tools.stats plenoptic.tools.straightness plenoptic.tools.validate plenoptic.version

ms_ssim() (in module plenoptic.metric.perceptual_distance) mse() (in module plenoptic.metric.naive) (in module plenoptic.tools.optim)

N

n_channels (plenoptic.synthesize.eigendistortion.Eigendistortion attribute) NLP (class in plenoptic.metric.classes)

nlpd() (in module plenoptic.metric.perceptual_distance) normalized_laplacian_pyramid() (in module plenoptic.metric.perceptual_distance)

O

objective_function() (plenoptic.synthesize.geodesic.Geodesic method) (plenoptic.synthesize.mad_competition.MADCompetition method) (plenoptic.synthesize.metamer.Metamer method) (plenoptic.synthesize.synthesis.OptimizedSynthesis method) OnOff (class in plenoptic.simulate.models.frontend)

optimized_metric (plenoptic.synthesize.mad_competition.MADCompetition property) optimized_metric_loss (plenoptic.synthesize.mad_competition.MADCompetition attribute) (plenoptic.synthesize.mad_competition.MADCompetition property) OptimizedSynthesis (class in plenoptic.synthesize.synthesis) optimizer (plenoptic.synthesize.synthesis.OptimizedSynthesis property)

P

parrot() (in module plenoptic.data) penalize_range() (in module plenoptic.tools.optim) pixel_change_convergence() (in module plenoptic.tools.convergence) pixel_change_norm (plenoptic.synthesize.geodesic.Geodesic attribute) (plenoptic.synthesize.mad_competition.MADCompetition attribute) (plenoptic.synthesize.metamer.Metamer attribute) (plenoptic.synthesize.metamer.MetamerCTF attribute) (plenoptic.synthesize.synthesis.OptimizedSynthesis property) pixelfade (plenoptic.synthesize.geodesic.Geodesic attribute) plenoptic module plenoptic.data module plenoptic.data.fetch module plenoptic.metric module plenoptic.metric.classes module plenoptic.metric.model_metric module plenoptic.metric.naive module plenoptic.metric.perceptual_distance module plenoptic.simulate module plenoptic.simulate.canonical_computations module plenoptic.simulate.canonical_computations.filters module plenoptic.simulate.canonical_computations.laplacian_pyramid module plenoptic.simulate.canonical_computations.non_linearities module plenoptic.simulate.canonical_computations.steerable_pyramid_freq module plenoptic.simulate.models module plenoptic.simulate.models.frontend module plenoptic.simulate.models.naive module plenoptic.simulate.models.portilla_simoncelli module plenoptic.synthesize module plenoptic.synthesize.autodiff module plenoptic.synthesize.eigendistortion module plenoptic.synthesize.geodesic module

plenoptic.synthesize.mad_competition module plenoptic.synthesize.metamer module plenoptic.synthesize.simple_metamer module plenoptic.synthesize.synthesis module plenoptic.tools module plenoptic.tools.conv module plenoptic.tools.convergence module plenoptic.tools.data module plenoptic.tools.display module plenoptic.tools.external module plenoptic.tools.optim module plenoptic.tools.signal module plenoptic.tools.stats module plenoptic.tools.straightness module plenoptic.tools.validate module plenoptic.version module plot_deviation_from_line() (in module plenoptic.synthesize.geodesic) plot_loss() (in module plenoptic.synthesize.geodesic) (in module plenoptic.synthesize.mad_competition) (in module plenoptic.synthesize.metamer) plot_loss_all() (in module plenoptic.synthesize.mad_competition) plot_MAD_results() (in module plenoptic.tools.external) plot_pixel_values() (in module plenoptic.synthesize.mad_competition) (in module plenoptic.synthesize.metamer) plot_representation() (in module plenoptic.tools.display) (plenoptic.simulate.models.portilla_simoncelli.PortillaSimoncelli method) plot_representation_error() (in module plenoptic.synthesize.metamer) plot_synthesis_status() (in module plenoptic.synthesize.mad_competition) (in module plenoptic.synthesize.metamer) polar_angle() (in module plenoptic.tools.data) polar_radius() (in module plenoptic.tools.data) polar_to_rectangular() (in module plenoptic.tools.signal) polar_to_rectangular_dict() (in module plenoptic.simulate.canonical_computations.non_linearities) PortillaSimoncelli (class in plenoptic.simulate.models.portilla_simoncelli) pyr_size (plenoptic.simulate.canonical_computations.steerable_pyramid_freq.SteerablePyramidFreq attribute) pyrshow() (in module plenoptic.tools.display)

R

raised_cosine() (in module plenoptic.tools.signal) range_penalty_lambda (plenoptic.synthesize.synthesis.OptimizedSynthesis property) recon_pyr() (plenoptic.simulate.canonical_computations.laplacian_pyramid.LaplacianPyramid method) (plenoptic.simulate.canonical_computations.steerable_pyramid_freq.SteerablePyramidFreq method) rectangular_to_polar() (in module plenoptic.tools.signal) rectangular_to_polar_dict() (in module plenoptic.simulate.canonical_computations.non_linearities) reference_metric (plenoptic.synthesize.mad_competition.MADCompetition property)

reference_metric_loss (plenoptic.synthesize.mad_competition.MADCompetition attribute) (plenoptic.synthesize.mad_competition.MADCompetition property) relative_MSE() (in module plenoptic.tools.optim) remove_grad() (in module plenoptic.tools.validate) remove_scales() (plenoptic.simulate.models.portilla_simoncelli.PortillaSimoncelli method) reptile_skin() (in module plenoptic.data) rescale() (in module plenoptic.tools.signal) rescale_ylim() (in module plenoptic.tools.display)

S

same_padding() (in module plenoptic.tools.conv) sample_brownian_bridge() (in module plenoptic.tools.straightness) save() (plenoptic.synthesize.eigendistortion.Eigendistortion method) (plenoptic.synthesize.geodesic.Geodesic method) (plenoptic.synthesize.mad_competition.MADCompetition method) (plenoptic.synthesize.metamer.Metamer method) (plenoptic.synthesize.simple_metamer.SimpleMetamer method) (plenoptic.synthesize.synthesis.Synthesis method) saved_mad_image (plenoptic.synthesize.mad_competition.MADCompetition attribute) (plenoptic.synthesize.mad_competition.MADCompetition property) saved_metamer (plenoptic.synthesize.metamer.Metamer attribute) (plenoptic.synthesize.metamer.Metamer property) (plenoptic.synthesize.metamer.MetamerCTF attribute) scales (plenoptic.simulate.models.portilla_simoncelli.PortillaSimoncelli attribute) (plenoptic.synthesize.metamer.MetamerCTF attribute) (plenoptic.synthesize.metamer.MetamerCTF property) scales_finished (plenoptic.synthesize.metamer.MetamerCTF attribute) (plenoptic.synthesize.metamer.MetamerCTF property) scales_loss (plenoptic.synthesize.metamer.MetamerCTF attribute) (plenoptic.synthesize.metamer.MetamerCTF property) scales_timing (plenoptic.synthesize.metamer.MetamerCTF attribute) (plenoptic.synthesize.metamer.MetamerCTF property)

set_seed() (in module plenoptic.tools.optim) shrink() (in module plenoptic.tools.signal) SimpleMetamer (class in plenoptic.synthesize.simple_metamer) skew() (in module plenoptic.tools.stats) ssim() (in module plenoptic.metric.perceptual_distance) ssim_map() (in module plenoptic.metric.perceptual_distance) steer() (in module plenoptic.tools.signal) steer_coeffs() (plenoptic.simulate.canonical_computations.steerable_pyramid_freq.SteerablePyramidFreq method) SteerablePyramidFreq (class in plenoptic.simulate.canonical_computations.steerable_pyramid_freq) step_energy (plenoptic.synthesize.geodesic.Geodesic attribute) (plenoptic.synthesize.geodesic.Geodesic property) store_progress (plenoptic.synthesize.synthesis.OptimizedSynthesis property) Synthesis (class in plenoptic.synthesize.synthesis) synthesize() (plenoptic.synthesize.eigendistortion.Eigendistortion method) (plenoptic.synthesize.geodesic.Geodesic method) (plenoptic.synthesize.mad_competition.MADCompetition method) (plenoptic.synthesize.metamer.Metamer method) (plenoptic.synthesize.metamer.MetamerCTF method) (plenoptic.synthesize.simple_metamer.SimpleMetamer method) (plenoptic.synthesize.synthesis.Synthesis method)

T

target_representation (plenoptic.synthesize.metamer.Metamer attribute) (plenoptic.synthesize.metamer.Metamer property) (plenoptic.synthesize.metamer.MetamerCTF attribute) to() (plenoptic.synthesize.eigendistortion.Eigendistortion method) (plenoptic.synthesize.geodesic.Geodesic method) (plenoptic.synthesize.mad_competition.MADCompetition method) (plenoptic.synthesize.metamer.Metamer method) (plenoptic.synthesize.simple_metamer.SimpleMetamer method) (plenoptic.synthesize.synthesis.Synthesis method)

to_numpy() (in module plenoptic.tools.data) translation_sequence() (in module plenoptic.tools.straightness)

U

update_plot() (in module plenoptic.tools.display) (plenoptic.simulate.models.portilla_simoncelli.PortillaSimoncelli method)

update_stem() (in module plenoptic.tools.display) upsample_blur() (in module plenoptic.tools.conv) upsample_convolve() (in module plenoptic.tools.conv)

V

validate_coarse_to_fine() (in module plenoptic.tools.validate) validate_input() (in module plenoptic.tools.validate) validate_metric() (in module plenoptic.tools.validate)

validate_model() (in module plenoptic.tools.validate) variance() (in module plenoptic.tools.stats) vector_jacobian_product() (in module plenoptic.synthesize.autodiff)