Local Brightness Normalization for Image Classification and Object Detection Robust to Illumination Changes.
Yanshuo LuMasayuki TanakaRei KawakamiMasatoshi OkutomiPublished in: PSIVT (2023)
Keyphrases
- image classification
- object detection
- robust face recognition
- illumination variations
- partial occlusion
- feature extraction
- varying illumination conditions
- illumination invariance
- face recognition
- varying illumination
- computer vision
- optical flow
- illumination conditions
- preprocessing
- variational optical flow
- image features
- class specific
- pixel intensities
- illumination invariant
- training set
- moving object extraction
- object classification
- object segmentation
- object categories
- lighting conditions
- object tracking
- sparse representation