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ICIP
2007
IEEE
15 years 11 months ago
Recovering Intrinsic Images using an Illumination Invariant Image
In this paper a method for the extraction of shading and reflectance intrinsic images from a single uncalibrated image is presented. It is based on the classification of the image...
Michela Farenzena, Andrea Fusiello
ICIP
2007
IEEE
15 years 11 months ago
Improved Rate Control and Motion Estimation for H.264 Encoder
In this paper, we describe rate control and motion estimation in x264, an open source H.264/AVC encoder. We compare the rate control methods of x264 with the JM reference encoder ...
Loren Merritt, Rahul Vanam
ICIP
2007
IEEE
15 years 4 months ago
Recursive Camera Autocalibration with the Kalman Filter
Given a projective reconstruction of a 3D scene, we address the problem of recovering the Euclidean structure of the scene in a recursive way. This leads to the application of Kal...
Guillermo Gallego, José Ignacio Ronda, Anto...
ICIP
2007
IEEE
15 years 4 months ago
A Generic Process Chain to Extract Key-Objects from Video Shots
This paper discusses object-based representation of video shots acquired by a moving camera. Our approach uses an extraction of foreground regions capable of representing semantic...
Jérémy Huart, Pascal Bertolino
ICIP
2007
IEEE
14 years 10 months ago
HRD Conformance for Real-time H.264 Video Encoding
The H.264 hypothetical reference decoder (HRD) ensures interoperability and smooth playback of video. Because the encoded bit rate may not match the channel rate, buffering and ti...
Jennifer L. H. Webb