Abstract: Devices, methods, and non-transitory program storage devices are disclosed herein to perform intelligent determinations of non-linear (i.e., dynamic) image recording rates for the production of improved timelapse videos. The techniques described herein may be especially applicable to timelapse videos captured over long durations of time and/or with varying amounts of device motion/scene detail change over the course of the captured video (e.g., when a user is walking, exercising, driving, etc. during the video's capture). By smoothly varying the image recording rate of the timelapse video in accordance with estimates of device motion, the quality of the produced timelapse video may be improved (e.g., fewer long stretches of the video with no action or too little action, as well as fewer stretches of the video where there is so much rapid action in the timelapse video that it is difficult for a viewer to perceive what is happening in the video).

Abstract: Devices, methods, and non-transitory program storage devices are disclosed herein to perform intelligent determinations of non-linear (i.e., dynamic) image recording rates for the production of improved timelapse videos. The techniques described herein may be especially applicable to timelapse videos captured over long durations of time and/or with varying amounts of device motion/scene content change over the course of the captured video (e.g., when a user is walking, exercising, driving, etc. during the video's capture). By smoothly varying the image recording rate of the timelapse video in accordance with multi-temporal scale estimates of scene content change, the quality of the produced timelapse video may be improved (e.g., fewer long stretches of the video with too little action, as well as fewer stretches of the video where there is so much rapid action in the timelapse video that it is difficult for a viewer to perceive what is happening in the video).

Abstract: Devices, methods, and non-transitory program storage devices are disclosed to: obtain an input image; identify a first face in the input image; divide the first face into a plurality of regions; identify obstructions in one or more of the plurality of regions; select a subset of regions, based on the identified obstructions; and determine a white point for the first face based, at least in part, on the selected subset of regions. In some embodiments, obstructions may be identified using a face obstruction detection model (e.g., a logistic regression model trained based on a large dataset of annotated facial images with and without obstructions). The identified obstructions may comprise, e.g., facial hair, head hair, glasses, a facial covering, a head covering, a face mask, or clothing. In some embodiments, a white balancing operation may be performed on the input image based, at least in part, on the determined white point.

Abstract: The present invention relates to a new universal control interface for cameras and other audio-visual recording/using instruments, and more specifically a multi-axis visual interface for simultaneous display and control of aperture (Av), shutter speed (Tv), ISO, and/or other parameters like exposure value (EV). The invention relates to either a triangular, rectangle or clover shape interface where the parameters are visually represented on one of the axis, side or branch of the interface and where the user instead of altering the parameters, will provide intention such as (a) depth-of field, (b) motion blur, (c) granularity, or the composite (d) exposure. The invention further describes how in some cases, one or more of these parameters can be locked or not available based on the technology used for the delay and control interface.

Abstract: The present invention relates to a new universal control interface for cameras and other audio-visual recording/using instruments, and more specifically a multi-axis visual interface for simultaneous display and control of aperture (Av), shutter speed (Tv), ISO, and/or other parameters like exposure value (EV). The invention relates to either a triangular, rectangle or clover shape interface where the parameters are visually represented on one of the axis, side or branch of the interface and where the user instead of altering the parameters, will provide intention such as (a) depth-of field, (b) motion blur, (c) granularity, or the composite (d) exposure. The invention further describes how in some cases, one or more of these parameters can be locked or not available based on the technology used for the delay and control interface.