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1. 发明授权

US12003763B2 Per-title encoding using spatial and temporal resolution downscaling 有权
公开(公告)号：US12003763B2
公开(公告)日：2024-06-04
申请号：US17853549
申请日：2022-06-29
申请人： BITMOVIN, INC.
发明人： Hadi Amirpour , Christian Timmerer
IPC分类号： H04N19/59 , H04N19/132 , H04N19/31 , H04N19/33 , H04N19/61 , H04N19/85
CPC分类号： H04N19/59 , H04N19/132 , H04N19/31 , H04N19/33 , H04N19/61 , H04N19/85
摘要： Techniques relating to per-title encoding using spatial and temporal resolution downscaling is disclosed. A method for per-title encoding includes receiving a video input comprised of video segments, spatially downscaling the video input, temporally downscaling the video input, encoding the video input to generate an encoded video, then temporally and spatially upscaling the encoded video. Spatially downscaling may include reducing a resolution of the video input, and temporally downscaling may include reducing a framerate of the video input. Objective metrics for the upscaled encoded video show improved quality over conventional methods.

2. 外观设计

USD860115S1 Dashboard attachment device 有权
公开(公告)号：USD860115S1
公开(公告)日：2019-09-17
申请号：US29631683
申请日：2018-01-02
申请人： 725-1 CORPORATION
设计人： Andrew Hodge , Lynette Ross , Adam Rodriguez
摘要： FIG. 1 is a perspective view of a dashboard attachment device in accordance with the present invention.
FIG. 2 is a front view of the dashboard attachment device of FIG. 1.
FIG. 3 is a back view of the dashboard attachment device of FIG. 1.
FIG. 4 is a right view of the dashboard attachment device of FIG. 1.
FIG. 5 is a left view of the dashboard attachment device of FIG. 1.
FIG. 6 is a top view of the dashboard attachment device of FIG. 1; and,
FIG. 7 is a bottom view of the dashboard attachment device of FIG. 1.
The broken or dashed lines showing the remainder of the dashboard attachment device are directed to unclaimed environment and form no part of the claimed design. The claimed design for the dashboard attachment device is directed to the portions shown in the figure views and any portions not shown between the brackets form no part of the claimed design. Surface shading shown in the drawings is used to show contour of the design and is not to be construed as surface ornamentation.

3. 发明授权

US12105295B2 Balanced helmet mounted visual communication and navigation system 有权
公开(公告)号：US12105295B2
公开(公告)日：2024-10-01
申请号：US18371500
申请日：2023-09-22
申请人： Qwake Technologies, Inc.
发明人： Phil Houdek , Mike Ralston , Omer Haciomeroglu , Sam Cossman
IPC分类号： G02B27/01
CPC分类号： G02B27/0176
摘要： The technology described herein relates to a balanced helmet mounted visual communication and navigation system. A helmet mounted visual communication and navigation system may include a vision module attachable to, and removable from, a front portion of a helmet by an attachment mechanism, a compute module attachable to, and removable from, a back portion of a helmet by another attachment mechanism, and a cable with an end for connecting to the vision module and another end for connecting to the compute module, the cable having a housing configured to house one or more wires. The vision module may include a sensor, a heads up display (HUD) combiner subassembly, and one or more user control buttons. The compute module may include an internal core subassembly with electronic and computing components for operation of the helmet mounted visual communication and navigation, a heat management element, and a power module.

4. 发明授权

US12066387B2 Micro scale image capture system 有权
公开(公告)号：US12066387B2
公开(公告)日：2024-08-20
申请号：US17389456
申请日：2021-07-30
申请人： SEDDI, INC.
发明人： Carlos Aliaga , Raúl Alcain , Carlos Heras , Iñigo Salinas , Sergio Suja , Elena Garcés , Jorge López
IPC分类号： G01N21/88 , G01N21/84 , G02B13/00 , G03B15/07
CPC分类号： G01N21/8806 , G02B13/0055 , G03B15/07 , G01N2021/8444 , G01N2021/8816 , G01N2201/062 , G01N2201/0633 , G01N2201/10
摘要： According to various embodiments of the present invention, an optical capture system is provided. In one embodiment, a micro-scale optical capturing system is provided with low divergence (approximately 1°) of the incident light and low acceptance angle (

5. 发明授权

US11763536B2 Learning-based animation of clothing for virtual try-on 有权
公开(公告)号：US11763536B2
公开(公告)日：2023-09-19
申请号：US17575133
申请日：2022-01-13
申请人： SEDDI, INC.
发明人： Igor Santesteban , Miguel A. Otaduy , Dan Casas
IPC分类号： G06T15/00 , G06T19/20 , G06N3/08 , G06Q30/0601 , G06T13/20 , G06N3/044
CPC分类号： G06T19/20 , G06N3/044 , G06N3/08 , G06Q30/0643 , G06T13/20 , G06T2210/16 , G06T2219/2021
摘要： A learning-based clothing animation method and system for highly efficient virtual try-on simulations is provided. Given a garment, the system preprocess a rich database of physically-based dressed character simulations, for multiple body shapes and animations. Then, using a database, the system trains a learning-based model of cloth drape and wrinkles, as a function of body shape and dynamics. A model according to embodiments separates global garment fit, due to body shape, from local garment wrinkles, due to both pose dynamics and body shape. A recurrent neural network is provided to regress garment wrinkles, and the system achieves highly plausible nonlinear effects, in contrast to the blending artifacts suffered by previous methods.

6. 发明授权

US11546401B2 Fast multi-rate encoding for adaptive HTTP streaming 有权
公开(公告)号：US11546401B2
公开(公告)日：2023-01-03
申请号：US17090802
申请日：2020-11-05
申请人： BITMOVIN, INC.
发明人： Hadi Amirpour , Ekrem Çetinkaya , Christian Timmerer
IPC分类号： H04L65/70 , H04N19/146 , H04N19/176 , H04L65/65
摘要： According to embodiments of the disclosure, information of higher and lower quality encoded video segments is used to limit Rate-Distortion Optimization (RDO) for each Coding Unit Tree (CTU). A method first encodes the highest bit-rate segment and consequently uses it to encode the lowest bit-rate video segment. Block structure and selected reference frame of both highest and lowest bit-rate video segments are used to predict and shorten RDO process for each CTU in middle bit-rates. The method delays just one frame using parallel processing. This approach provides time-complexity reduction compared to the reference software for middle bit-rates while degradation is negligible.

7. 发明授权

US10689083B2 Selection between explore mode and control mode for aerial vehicle 有权
公开(公告)号：US10689083B2
公开(公告)日：2020-06-23
申请号：US15802869
申请日：2017-11-03
申请人： LOON LLC
发明人： Keith Allen Bonawitz , Johan Mathe
IPC分类号： B64B1/40 , G08G5/00 , G05D1/10 , G01W1/08 , G01W1/00 , B64B1/60 , B64B1/44
摘要： Example implementations may relate to selection between a first mode and a second mode. The first mode may involve (i) directing an aerial vehicle (e.g., in an aerial network including a plurality of aerial vehicles) to navigate to each of a plurality of altitudes and (ii) determining respective wind-related data at each respective altitude. Whereas, the second mode may involve (i) selecting at least one altitude based on the determined wind-related data and (ii) directing the aerial vehicle to reposition to the at least one selected altitude. As such, a control system may determine flight data for the aerial vehicle. Based on the flight data, the control system may make a selection between the first mode and the second mode. And based on the selection, the control system may then operate the aerial vehicle according to the first mode or may operate the aerial vehicle according to the second mode.

8. 发明授权

US10573196B2 Systems and methods for simulating wind noise models 有权
公开(公告)号：US10573196B2
公开(公告)日：2020-02-25
申请号：US15663117
申请日：2017-07-28
申请人： LOON LLC
发明人： Bradley Rhodes , Salvatore J. Candido
IPC分类号： G06G7/48 , G09B9/24 , G05D1/10 , G01C21/20 , B64B1/40
摘要： Disclosed are systems and methods for simulating a flight path of an aerial vehicle. An exemplary method includes receiving a starting point, receiving prevailing wind patterns, generating a smooth model of wind vectors based on the prevailing wind patterns, generating a noise model including one or more submodels simulating regional differences in prevailing wind patterns, determining a wind vector at the starting point, determining a noise value at the starting point, applying the noise value to the wind vector at the starting point to generate a noise added wind vector, determining displacement based on the noise added wind vector over a time step, and determining a waypoint based on the displacement, wherein determining a noise value at the starting point includes determining a portion of the noise value contributed by each submodel, and determining the noise value by calculating a weighted mean of noise values contributed by each submodel.

9. 发明授权

US12044855B2 Vision module for helmet mounted visual communication and navigation system 有权
公开(公告)号：US12044855B2
公开(公告)日：2024-07-23
申请号：US18371509
申请日：2023-09-22
申请人： Qwake Technologies, Inc.
发明人： Phil Houdek , Mike Ralston , Omer Haciomeroglu , Sam Cossman
IPC分类号： G02B27/01
CPC分类号： G02B27/0172 , G02B27/0176
摘要： The technology described herein relates to a vision module for a helmet mounted visual communication and navigation system. A vision module for a helmet mounted visual communication and navigation system may include a sensor directed out of a front portion of a vision module housing, a heads up display (HUD) combiner subassembly including two or more shells, a combiner glass, and a combiner mount frame, a cable connection interface, a laser configured to direct a laser beam out of a laser aperture in the front portion of the vision module housing, and one or more user control buttons. The two or more shells may be treated to minimize fogging and optical distortion for viewing of the combiner glass display. The sensors may include a thermal camera (e.g., a thermal imaging camera), a situational awareness sensor, and a biometric sensor.

10. 发明授权

US11915376B2 Wearable assisted perception module for navigation and communication in hazardous environments 有权
公开(公告)号：US11915376B2
公开(公告)日：2024-02-27
申请号：US17006741
申请日：2020-08-28
申请人： Qwake Technologies, Inc.
发明人： Michael E. Ralston , Sam J. Cossman , Omer Haciomeroglu , John Davis Long, II
IPC分类号： G06T19/00 , A42B3/04 , G02B27/01 , G01J5/04 , G06F3/01 , G01J5/00
CPC分类号： G06T19/006 , A42B3/042 , G01J5/047 , G02B27/0172 , G06F3/013 , G01J2005/0077 , G02B2027/0138 , G02B2027/0187
摘要： An assisted perception (AP) module comprises an attachment mechanism to attach the AP module to a helmet, and a housing to integrate modular components of the AP module. The housing comprises a front portion and side portion, the front portion located over an eye of the user. The modular components include sensors to collect information about an environment as sensor data, and processors located in the side portion. The processors execute one or more assisted perception engines that process the sensor data from the sensors into enhanced characterization data. Output devices electronically communicate the enhanced characterization data to a user, wherein at least one of the output devices protrudes from the front portion of the housing in front of an eye of the user.

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