Liu Ji Liu

US Patent:

20220368823, Nov 17, 2022

Filed:

Dec 22, 2021

Appl. No.:

17/559582

Inventors:

- Santa Monica CA, US
Liu Liu - Marina Del Rey CA, US

International Classification:

H04N 5/232
H04N 5/77
G02B 27/01
G02C 11/00

Abstract:

A portable electronic device with image capturing capabilities automatically or semi-automatically adjusts one or more image capturing parameters based on an input attribute of user engagement with a single-action haptic input mechanism. For example, the duration for which a single-action control button carried on a frame of the device is pressed automatically determines an image stabilization mode for on-board processing of captured image data. In one example, an above-threshold press duration automatically activates a less rigorous image stabilization mode, while button release before expiry of the threshold automatically activates a more rigorous photo stabilization mode.

US Patent:

20210279817, Sep 9, 2021

Filed:

Feb 8, 2021

Appl. No.:

17/170414

Inventors:

- Menlo Park CA, US
Liu Liu - Marina Del Rey CA, US
Lubomir Dimitrov Bourdev - Mountain View CA, US
Robert D. Fergus - New York NY, US
Ming Yang - Orlando FL, US

International Classification:

G06Q 50/00
G06N 20/00

Abstract:

Systems, methods, and non-transitory computer-readable media can receive a compressed convolutional neural network (CNN). A media content item to be processed can be acquired. The compressed CNN to can be utilized to apply a media processing technique to the media content item to produce information about the media content item. It can be determined, based on at least some of the information about the media content item, whether to transmit at least a portion of the media content item to one or more remote servers for additional media processing.

US Patent:

20200374453, Nov 26, 2020

Filed:

Aug 11, 2020

Appl. No.:

16/990738

Inventors:

- Santa Monica CA, US
Liu Liu - Marina Del Rey CA, US

International Classification:

H04N 5/232
H04N 5/77
G02B 27/01
G02C 11/00

Abstract:

A portable electronic device with image capturing capabilities automatically or semi-automatically adjusts one or more image capturing parameters based on an input attribute of user engagement with a single-action haptic input mechanism. For example, the duration for which a single-action control button carried on a frame of the device is pressed automatically determines an image stabilization mode for on-board processing of captured image data. In one example, an above-threshold press duration automatically activates a less rigorous image stabilization mode, while button release before expiry of the threshold automatically activates a more rigorous photo stabilization mode.

US Patent:

20200351439, Nov 5, 2020

Filed:

May 21, 2020

Appl. No.:

16/880308

Inventors:

- Santa Monica CA, US
Liu Liu - Marina Del Rey CA, US

International Classification:

H04N 5/232
H04N 5/243

Abstract:

A portable electronic device with image capturing capabilities automatically or semi-automatically adjusts one or more image capturing parameters based on an image metric calculated from image data captured by the device. The device can be configured for processing image data captured by an on-board camera to determine the image metric, and to perform an automated adjustment action based on the determined value of the image metric. In sonic embodiments, the image metric is an image brightness metric upon which automated adjustment of a camera sensitivity parameter is based.

US Patent:

20190335095, Oct 31, 2019

Filed:

Jul 8, 2019

Appl. No.:

16/505670

Inventors:

- Santa Monica CA, US
Liu Liu - Marina Del Rey CA, US

International Classification:

H04N 5/232
G02B 27/01
H04N 5/77
G02C 11/00

Abstract:

A portable electronic device with image capturing capabilities automatically or semi-automatically adjusts one or more image capturing parameters based on an input attribute of user engagement with a single-action haptic input mechanism. For example, the duration for which a single-action control button carried on a frame of the device is pressed automatically determines an image stabilization mode for on-board processing of captured image data. In one example, an above-threshold press duration automatically activates a less rigorous image stabilization mode, while button release before expiry of the threshold automatically activates a more rigorous photo stabilization mode.

US Patent:

20170132511, May 11, 2017

Filed:

Dec 29, 2015

Appl. No.:

14/982874

Inventors:

- Menlo Park CA, US
Liu Liu - Marina Del Rey CA, US
Lubomir Bourdev - Mountain View CA, US
Ming Yang - Foster City CA, US
Robert D. Fergus - New York NY, US

International Classification:

G06N 3/08
G06Q 50/00

Abstract:

Systems, methods, and non-transitory computer-readable media can receive a compressed convolutional neural network (CNN). A media content item to be processed can be acquired. The compressed CNN to can be utilized to apply a media processing technique to the media content item to produce information about the media content item. It can be determined, based on at least some of the information about the media content item, whether to transmit at least a portion of the media content item to one or more remote servers for additional media processing.