Abstract: A method of editing a video container format file. The method comprises displaying media content hosted in a video container format file stored in a segment of a memory of a client terminal, receiving editing instructions indicative of changes to the media content, adding and/or activating video editing objects with the editing instructions to the video container format file while the video container format file remains stored in the segment, and decoding the video editing objects and the media content. The decoding is performed by editing the media content according to said editing instructions in the video editing objects.

Abstract: A method for compressing an image having rows and columns, comprising providing an image, sub-sampling the image into a plurality of sub-image by selecting subsets of non-overlapping pixels in neighboring rows and columns in the image and encoding the sub-images in a video sequence.

Abstract: A method for compressing an image as a sequence of video frames, comprising dividing the image into a plurality of tiles and compressing a tile, or part thereof, as a frame in the video sequence.

Abstract: A method of generating a video container format file. The method comprises receiving a still image depicting a scene, receiving at least one object pertaining to the scene, encoding the still image as at least one video block of a video container format file, encoding the at least one object as data of the video container format file, and outputting the video container format file.

Abstract: A method for digital video image stabilization, the method including: estimating, from at least one portion of a frame, global frame displacement between an initial reference digital video frame and a current frame in a video sequence of frames; verifying, for the entire frame, the validity of the estimated frame displacement; and compensating for the estimated frame displacement by aligning at least one frame in the sequence with respect to the initial reference frame; wherein the step of aligning includes producing a corrected motion vector for the frame to be aligned and displacing the frame within the video frames sequence in accordance with the corrected motion vector.

Abstract: A method for compressing an image as a sequence of video frames, comprising dividing the image into a plurality of tiles and compressing a tile, or part thereof, as a frame in the video sequence.

Abstract: A method for compressing an image having rows and columns, comprising providing an image, sub-sampling the image into a plurality of sub-image by selecting subsets of non-overlapping pixels in neighboring rows and columns in the image and encoding the sub-images in a video sequence.

Abstract: A method for compressing an image as a sequence of video frames, comprising dividing the image into a plurality of tiles and compressing a tile, or part thereof, as a frame in the video sequence.

Abstract: A method for digital video image stabilization, the method including: estimating, from at least one portion of a frame, global frame displacement between an initial reference digital video frame and a current frame in a video sequence of frames; verifying, for the entire frame, the validity of the estimated frame displacement; and compensating for the estimated frame displacement by aligning at least one frame in the sequence with respect to the initial reference frame; wherein the step of aligning includes producing a corrected motion vector for the frame to be aligned and displacing the frame within the video frames sequence in accordance with the corrected motion vector.

Abstract: A method for monitoring including capturing video frames over time, processing data from the captured video frames into derived data representing a rate of change of the captured data, creating new frames from the derived data, and storing and/or displaying the new frames.

Abstract: A method for compressing an image in a sequence of pseudo-video frames of a lower resolution than the image, comprising providing a video encoder fit for at least one of a spatial or temporal compression, providing an image, dividing the image into a plurality of partitions and encoding the partitions into pseudo-video frames by the encoder.

Abstract: A method for obtaining a quantization factor for image compression by quantization of coefficients of a transformation of an image or part thereof, comprising determining an entropy-related sensitivity to quantization of at least a part of the image; and determining a quantization factor based on the entropy-related sensitivity.

Abstract: A method for compressing an image as a sequence of video frames, comprising dividing the image into a plurality of tiles and compressing a tile, or part thereof, as a frame in the video sequence.