Temporal frame interpolation for stereoscopic sequences using object-based motion estimation and occlusion detection

Authors:
N. Grammalidis;D. Tzovarns;M. G. Strintzis
Affiliations:
-;-;-
Venue:
ICIP '95 Proceedings of the 1995 International Conference on Image Processing (Vol.2)-Volume 2 - Volume 2
Year:
1995

Citing 2
Cited 1

Motion compensating field interpolation using a hierarchically structured displacement estimator

Signal Processing
Matching Two Perspective Views

IEEE Transactions on Pattern Analysis and Machine Intelligence

Multiresolution motion estimation for low-rate video frame interpolation

EURASIP Journal on Applied Signal Processing

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Abstract

Temporal frame interpolation techniques are presented, based on an object-based algorithm for 3-D motion estimation. This algorithm uses a joint estimation-segmentation scheme to minimize the displaced frame difference between a frame and its motion compensated prediction from the previous frame. Depth information is estimated beforehand from each stereo pair. Special attention is paid to the exploitation of occlusion information so as to improve the reconstruction quality of the interpolated frames. Experimental results are used to evaluate the performance of the proposed methods and to compare with more conventional frame interpolation techniques.