36978 | Fast image processor for DPT model (#37481)
* chore: ran codegen script
* test: test_image_processor_properties
* test: test_image_processor_from_dict_with_kwargs
* test: wip - test_padding
* test: test_padding
* test: test_keep_aspect_ratio
* wip
* test
* test: wip
* test: wip
* test: test_call_segmentation_maps, wip
* chore: tidy up
* test: test_call_segmentation_maps
* fix: test_save_load_fast_slow
* test: reduce labels
* chore: make fixup
* chore: rm comment
* chore: tidy
* chore remove comment
* refactor: no need to infer channel dimesnion
* refactor: encapsulate logic for preparing segmentation maps
* refactor: improve readability of segmentation_map preparation
* improvement: batched version of pad_image
* chore: fixup
* docs
* chore: make quality
* chore: remove unecessary comment
* fix: add SemanticSegmentationMixin
* feat: add post_process_depth_estimation to fast dpt image processor
* chore: fix formatting
* remove max_height, max_width
* fix: better way of processin segmentation maps
- copied from Beit Fast processor
* chore: formatting + remove TODO
* chore: fixup styles
* chore: remove unecessary line break
* chore: core review suggestion to remove autodocstring
* fix: add do_reduce_labels logic + refactor
- refactor preprocess logic to make it consistent with other processors
- add missing reduce labels logic
* refactor: remove deprecated mixin
* chore: fixup
* use modular for dpt + final nit changes
* fix style
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Co-authored-by: Samuel Rae <samuelrae@Samuels-Air.fritz.box>
Co-authored-by: yonigozlan <yoni.gozlan@huggingface.co>
