Y Qian, K Chen, J Nikkanen… - Proceedings of the …, 2017 - openaccess.thecvf.com
… the assumption and coping with temporal colorconstancy under the varying illumination … Effect on LossFunction – We test the effect of loss functions: the angular lossfunction vs. …
… lossfunction describes the actual loss for perception problems better than either the minus delta lossfunction or the squared-error lossfunction. … loss for the local mass lossfunction as …
… In this work we focus on computation colorconstancy, using a CNN to learn discriminant features for the illuminant estimation task. Recently, deep neural networks have …
… the colorconstancy task. In the second approach, we introduce composite objective function … For this purpose, we modify the lossfunction of the autoencoder in the following manner: …
… in solving the colorconstancy problem. Secondly, we … colorconstancy using ML techniques. The significance of this work provides a potential scope for some of the colorconstancy …
… To achieve these, we introduce a multiply-accumulate lossfunction for cascading convolutional colorconstancy (e.g. FC 4 (Hu, Wang, and Lin 2017) in the experiments) to cope with …
… The softmax lossfunction is used for training. The aim of the first training step is to obtain a pretrained feature model representing general images. Since the ImageNet dataset contains …
… Contemporary approaches frame the colorconstancy … framework that naturally handles color constancy ambiguity via a multi… with the commonly used angular error lossfunction, where c …
JT Barron - … of the IEEE International Conference on …, 2015 - openaccess.thecvf.com
… losses and test-set error rates than using only SGD, but more quickly than only using batch L-BFGS. Though our lossfunction is … convex approximations to our lossfunction. Our problem …