Aylee's profile - activity

When i am testing my classifier the rate of object detection is low. Similarly, when i run performance, it has high missed object rate. While there is no false detection. Initially my classifier was not detecting at all. I changed half of my negative images (as previously i was using grey scale images, i replaced them with colorful ones), then it started detecting objects. Using grey scale images has something to do with it? (still half of my negative data is in grey scale) Thank you,