Discussed the reasons for the wrong results
The saved weights are not loaded properly.
Problem with the size of the test images.
Bounding box error.
Selective search may not working properly.
Test the problems with saved weights
For that,
Run the detection code with the model which is directly taken from classification
Run the detection code with saved model
Results from direct weights
Results from saved weights
Next week target-Study other methods using for the object detection