The nature of statistical learning theory
The nature of statistical learning theory
Analog computation of image chromaticity
Real-Time Imaging
Transferring color to greyscale images
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Color models for outdoor machine vision
Computer Vision and Image Understanding
Digital Signal and Image Processing
Digital Signal and Image Processing
Consistent Surface Color for Texturing Large Objects in Outdoor Scenes
ICCV '05 Proceedings of the Tenth IEEE International Conference on Computer Vision - Volume 2
DCT histogram optimization for image database retrieval
Pattern Recognition Letters
High-performance JPEG steganography using quantization index modulation in DCT domain
Pattern Recognition Letters
Segmentation and description of natural outdoor scenes
Image and Vision Computing
Pattern recognition with SVM and dual-tree complex wavelets
Image and Vision Computing
DCT based simple classification scheme for fractal image compression
Image and Vision Computing
Foveation embedded DCT domain video transcoding
Journal of Visual Communication and Image Representation
Support vector machine with adaptive parameters in financial time series forecasting
IEEE Transactions on Neural Networks
Electricity price forecasting based on support vector machine trained by genetic algorithm
IITA'09 Proceedings of the 3rd international conference on Intelligent information technology application
Optimal control location for the customer-oriented design of smart phones
Information Sciences: an International Journal
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In this paper, a novel strategy for forecasting outdoor scenes is introduced. This new approach combines the support vector regression in neural network computation and the discrete cosine transform (DCT). In 1995, Vapnik introduced a neural-network algorithm called support vector machine (SVM). During the recent years, due to SVM's high generalization performance and attractive modeling features, it has received increasing attention in the application of regression estimation - which is called support vector regression (SVR). In SVR, a set of color-block images were transformed by the discrete cosine transformation to be the training data. We also used the radial basis function (RBF) of the training data as SVR's kernel to establish the RBF neural network. Finally, the time scenes simulation algorithm (TSSA) is able to synthesize the corresponding scene of any assigned time of the original outdoor scene image. To explore the utility and demonstrate the efficiency of the proposed algorithm, simulations under various input images were conducted. The experiment results showed that our proposed algorithm can precisely simulate the desired scenes at an assigned time and has two advantages: (a) Using the color-block images instead of using the scene images of a place to create the reference database, the database can be used for any outdoor scene image taken at anywhere at anytime. (b) Taking the support vector regression on the DCT coefficients of scene images instead of taking the SVR on the spatial pixels of scene images, it simplifies the regression procedure and saves the processing time.