Toplam kayıt 5, listelenen: 1-5
Super-resolution based coding approach for H.264 standard
In literature video coding efficiency of H. 264 standard has been improved using decoder-side super-resolution (SR). In this paper SR estimation is used during encoding in place of skip/direct mode prediction of H. 264 ...
Automated detection of refugee dwellings from satellite imagery using multi-class graph-cut segmentation and shadow information
This paper adresses the automated detection and enumeration of the dwellings/tents within the refugee camp areas using satellite and aerial images. The fact that dwellings inside the refugee camps correspond to very small, ...
Occlusion artifact removal in video frame rate up-conversion
In the past, frame rate up-conversion (FRC) methods were commonly used in standards conversion. Today, FRC methods are used for digital video temporal resolution enhancement to improve the visual quality in large screen ...
Decoder-side super-resolution and frame interpolation for improved H.264 video coding
In literature decoder-side motion estimation is shown to improve video coding efficiency of both H.264 and HEVC standards. In this paper we introduce enhanced skip and direct modes for H.264 coding using decoder-side ...
Wavelet image coding using the spherical representation
In this paper, we introduce the "spherical representation", which provides a new adaptive framework for modeling and coding the image information in wavelet subbands. Based on this representation, a practical coding algorithm ...