RU2643485C2

Title

Not Available

Application Number:

RU20140116969

Publication Date:

01-02-2018

Current Assignee:

Family ID:

Application Date:

20-09-2012

Declaring Company:

Publication Country:

US

Priority Date:

27-09-2011

Title

Not Available

Application Number:

RU20140116969

Family ID:

Publication Country:

US

Publication Date:

01-02-2018

Application Date:

20-09-2012

Priority Date:

27-09-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

FIELD: image processing means.SUBSTANCE: invention relates to dynamic range transformations for images. Image processing device includes a receiver (201) for receiving an image signal comprising an encoded image and a target value of a target display. Reference value of the target display indicates the dynamic range of the target display for which the encoded image is encoded. Dynamic range processor (203) generates the output image by applying a dynamic range conversion to the encoded image in response to the target display target value. Output (205) outputs an output image signal containing the output image to a suitable displayDynamic range conversion is performed in response to the dynamic range indicator received from the display.EFFECT: technical result is to provide an opportunity for improved dynamic range transformations which can adapt to specific characteristics of image rendering.25 cl 23 dwg

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.