Dynamic color determination for user interface components of a video player

Patent metadata

Field	Value
Publication number	US-10460479-B2
Application number	US-201715843877-A
Country	US
Kind code	B2
Filing date	Dec 15, 2017
Priority date	Feb 10, 2016
Publication date	Oct 29, 2019
Grant date	Oct 29, 2019

Abstract

A user interface adaptation module identifies a dominant color of a frame of a video and, based on the dominant color, generates colors for components of a user interface in which the video is displayed. The colors of the user interface components are set based upon the generated colors and upon context information such as a playing state of the video. The setting of the component colors in this way allows the user interface to adjust to complement both the played content of the video and the video's context. In one embodiment, the dominant color is identified by partitioning individual pixels of the frame based on their respective colors. In one embodiment, a set of primary color variants is generated based on the dominant color, and different colors are generated for each type of user interface component based on the different primary color variants.

First claim

What is claimed is:

1. A computer-implemented method comprising:
identifying a dominant color of a frame of a video;
generating a plurality of color variants based on the dominant color;
causing at least one frame of the video to be presented on a user device within a video user interface, wherein the video user interface has user interface components each having a color selected based on the plurality of color variants;
identifying a playing state of the video on the user device; and
setting colors of the user interface components of the video user interface based on a color variant from the plurality of color variants that was selected based on the playing state of the video on the user device.

2. The computer-implemented method of claim 1 , further comprising:
identifying a second dominant color of a second frame of the video;
generating a second plurality of color variants based on the second dominant color; and
selecting one of the color variants from the second plurality of color variants based on the playing state.

3. The computer-implemented method of claim 2 , further comprising:
causing the colors of the user interface components of the video user interface to be modified to be the selected color variants of the second plurality of color variants; and
causing the second frame of the video to be presented on the user device within the video user interface.

4. The computer-implemented method of claim 2 , wherein causing the colors of the user interface components of the video user interface to be modified comprises:
identifying a current time within the playing of the video;
determining a first time difference of the current time from a time in the video corresponding to the frame, and a second time difference of the current time from a time in the video corresponding to the second frame; and
interpolating the user interface colors based on the first time difference, the second time difference, the dominant color, and the second dominant color.

5. The computer-implemented method of claim 1 , wherein the dominant color of the frame is identified by:
partitioning colors of pixels of the frame into a plurality of color partitions;
identifying a color partition having a greatest number of the pixels of the frame; and
calculating an average of color component values of each pixel in the identified color partition.

6. The computer-implemented method of claim 1 , wherein generating the plurality of color variants based on the dominant color comprises:
identifying color parameters corresponding to the plurality of color variants; and
applying the color parameters to color components of the dominant color.

7. A computer-implemented system comprising:
a hardware processor that is configured to:
identify a dominant color of a frame of a video;
generate a plurality of color variants based on the dominant color;
cause at least one frame of the video to be presented on a user device within a video user interface, wherein the video user interface has user interface components each having a color selected based on the plurality of color variants;
identify a playing state of the video on the user device; and
set colors of the user interface components of the video user interface based on a color variant from the plurality of color variants that was selected based on the playing state of the video on the user device.

8. The computer-implemented system of claim 7 , wherein the hardware processor is further configured to:
identify a second dominant color of a second frame of the video;
generate a second plurality of color variants based on the second dominant color; and
select one of the color variants from the second plurality of color variants based on the playing state.

9. The computer-implemented system of claim 8 , wherein the hardware processor is further configured to:
cause the colors of the user interface components of the video user interface to be modified to be the selected color variants of the second plurality of color variants; and
cause the second frame of the video to be presented on the user device within the video user interface.

10. The computer-implemented system of claim 8 , wherein causing the colors of the user interface components of the video user interface to be modified comprises:
identifying a current time within the playing of the video;
determining a first time difference of the current time from a time in the video corresponding to the frame, and a second time difference of the current time from a time in the video corresponding to the second frame; and
interpolating the user interface colors based on the first time difference, the second time difference, the dominant color, and the second dominant color.

11. The computer-implemented system of claim 7 , wherein the dominant color of the frame is identified by:
partitioning colors of pixels of the frame into a plurality of color partitions;
identifying a color partition having a greatest number of the pixels of the frame; and
calculating an average of color component values of each pixel in the identified color partition.

12. The computer-implemented system of claim 7 , wherein generating the plurality of color variants based on the dominant color comprises:
identifying color parameters corresponding to the plurality of color variants; and
applying the color parameters to color components of the dominant color.

13. A non-transitory computer-readable storage medium storing computer-executable instructions that, when executed by a processor, cause the processor to perform a method, the method comprising:
identifying a dominant color of a frame of a video;
generating a plurality of color variants based on the dominant color;
causing at least one frame of the video to be presented on a user device within a video user interface, wherein the video user interface has user interface components each having a color selected based on the plurality of color variants;
identifying a playing state of the video on the user device; and
setting colors of the user interface components of the video user interface based on a color variant from the plurality of color variants that was selected based on the playing state of the video on the user device.

14. The non-transitory computer-readable storage medium of claim 13 , wherein the method further comprises:
identifying a second dominant color of a second frame of the video;
generating a second plurality of color variants based on the second dominant color; and
selecting one of the color variants from the second plurality of color variants based on the playing state.

15. The non-transitory computer-readable storage medium of claim 14 , wherein the method further comprises:
causing the colors of the user interface components of the video user interface to be modified to be the selected color variants of the second plurality of color variants; and
causing the second frame of the video to be presented on the user device within the video user interface.

16. The non-transitory computer-readable storage medium of claim 14 , wherein causing the colors of the user interface components of the video user interface to be modified comprises:
identifying a current time within the playing of the video;
determining a first time difference of the current time from a time in the video corresponding to the frame, and a second time difference of the current time from a time in the video corresponding to the second frame; and
interpolating the user interface colors based on the first time difference, the second time difference, the domin

Assignees

• Google Llc

Inventors

• Lee Eunjoo
• Kruge Nicholas Michael

Classifications

• H04N21/44008

  involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream (arrangements characterised by components specially adapted for monitoring, identification or recognition of video in broadcast systems H04H60/59) · CPC title

• H04N21/4312

  involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations · CPC title

• G09G5/026

  Control of mixing and/or overlay of colours in general (G09G5/022 and G09G5/024 take precedence) · CPC title

• G06T2210/62

  Semi-transparency · CPC title

• G09G2320/0686

  with two or more screen areas displaying information with different brightness or colours · CPC title