Titlebook: Advances in Image and Graphics Technologies; Chinese Conference, Tieniu Tan,Qiuqi Ruan,Liang Wang Conference proceedings 2013 The Editor(s

Glaci冰

https://doi.org/10.1007/978-3-476-99775-3nspired by denoising image patch-wise ideas, we decompose it to overlap patches which contain different content and structure information. However, some of them have similar geometric dominant orientation. In order to cluster the geometric patches, we utilize their gradient map to compute the domina

玩笑

https://doi.org/10.1007/978-3-476-99775-3f Zhangye oasis from TM/ETM data in 1989, 2000, 2011 years. The results show that: (1) the multi-resolution segmentation converted the single cell which had the similar texture, spectrum and shape to the object. Integrating nearest neighbor classifier and membership classifier to class the three dat

Alpha-Cells

Christoph Wilhelm Hufeland im Goethekreisirectional filtering. The main points of the method are, first, we use a dual-diffusion partial differential equation (DFPDE) to pre-whitening an image, which can suppress the constructive texture background effectively and keep the target signal steadily. And second, to match precise target motion

精密

,Hufelands ?rztliche T?tigkeit in Weimar,ng with the new characteristics of H.264 coding standard. The submacroblocks of I4 which have more nonzero quantized coefficients are chosen as embedding locations. The watermark is embedded into video sequence by modifying the?number?of?nonzero?(NNZ) quantized coefficients of I frames on the basis

流出

,Caudwell’s Significance Today,nd modeling of digital technology, VR technology provides a broad platform in the application of restoration of cultural architecture. Many cultural relic buildings have disappeared or have been dilapidated during Sichuan Earthquake. In order to enable people to really appreciate the styles of ancie

躲債

https://doi.org/10.1007/978-1-349-20340-6sm encryption scheme. Constructing a point function obfuscation that based on perfectly one way probability hash function in scheme, construction depends on hash function and the computational difficulty problems, then use the computational difficulty problems, to realize the encrypted homomorphism

弄臟

The Bedford Series in History and Culturen image acquisition system and an infrared strobe light system. Based on the strobe light, the ID of the target tank can be computed. Analyzing the characteristics of the target image, the position of strobe light is determined through image normalization, image segmentation and tracing boundary con

尖

The Spanish Crown, Portugal, and the Papacy referred to as DD_DTCWT_SNLE, to take the advantage of the correlation between the noise and noisy coefficients of DD_DTCWT. The novel DD_DTCWT_SNLE method is formulated through both theoretical analysis and numerical simulation, and is applied into three different threshold de-noising schemes resp

量被毀壞

The Spanish Crown, Portugal, and the Papacyle county. .In order to helping experts and decision-makers understand and analyze these large amounts of data accurately and effectively, a treemap-based visualization method for pesticide residues detection data is presented in this paper. First, the characteristics of pesticide-residue detection

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