2017-01-19 10:35:38 -0600 | commented question | Classifier with a lot of false positive i use a lot of images (~200) with the annotation script who gives me the positions of the object (F... Magpies), and after, i put them in samples with create_samples who give me 1000 positives images |
2017-01-19 08:03:13 -0600 | answered a question | Mutliple ocjets in Classifier Thanks for youre answer |
2017-01-19 08:01:34 -0600 | asked a question | Classifier with a lot of false positive Hello, I'm depressed ... It's been a week since my training classifier turns and it's the drama ... I try to create a classifier to detect magpies ... I had a lot of trouble for the samples because the magpie is black and white, when creating samples there is a part of the magpie that disappears. I was finally able to create samples using the script annotations, and then my samples. I have 2000 positive images and 600 negatives. After a week of training, I test on an image and it works but I have detections more. I have to mount the "minNeighbors" parameter thoroughly to make them disappear. Do you have any ideas to improve my classify? Thanks. |
2016-12-08 09:53:54 -0600 | asked a question | Mutliple ocjets in Classifier Hello, I'd like to create a classifier with wich i can identify some toys. Do i create one Cascade Classifier by positive object or can i add a lot of positives images to do my Cascade Classifier ? Thanks |