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1 Channel / grey images for object detection #7785

Closed ShettyHarapanahalli closed 4 years ago

ShettyHarapanahalli commented 4 years ago

Describe the problem

I have been working on object detection for some time, all the models that I have seen use RGB only as input (well if we do not have 3 channels we copy data from one color/dimension to other). Do we have any deep learning models where we can only feed 1 channel as input to the model, like the face/eye detectors (LBPHFaceRecognizer) in open CV. Basically looking for deep neural networks that are simple and computational less demanding, when we have only 1 channel from sources like - thermal images, infrared cameras, TOF cameras, radars, etc.

tensorflowbutler commented 4 years ago

Thank you for your post. We noticed you have not filled out the following field in the issue template. Could you update them if they are relevant in your case, or leave them as N/A? Thanks. What is the top-level directory of the model you are using Have I written custom code OS Platform and Distribution TensorFlow installed from TensorFlow version Bazel version CUDA/cuDNN version GPU model and memory Exact command to reproduce

ravikyram commented 4 years ago

Automatically closing due to lack of recent activity. Please update the issue when new information becomes available, and we will reopen the issue. Thanks!