18665624. SYSTEMS AND METHODS FOR DSP FAST BOOT simplified abstract (Snap Inc.)
Contents
SYSTEMS AND METHODS FOR DSP FAST BOOT
Organization Name
Inventor(s)
Peter Brook of Marina del Rey CA (US)
Russell Douglas Patton of Playa Vista CA (US)
Jonathan M. Rodriguez, Ii of Los Angeles CA (US)
SYSTEMS AND METHODS FOR DSP FAST BOOT - A simplified explanation of the abstract
This abstract first appeared for US patent application 18665624 titled 'SYSTEMS AND METHODS FOR DSP FAST BOOT
Simplified Explanation: The patent application describes a system for fast booting a processor in a camera device, allowing for quick initiation of image sensor data capture and processing.
Key Features and Innovation:
- Fast booting of a digital signal processor (DSP) in response to a camera input.
- Initiation of image sensor data capture using a first set of instructions at the DSP.
- Programming the DSP with a second set of instructions after storing the first frame of image sensor data in memory.
- Processing the first frame of image sensor data using the DSP as programmed by the second set of instructions.
Potential Applications: This technology can be applied in various camera devices, including smartphones, digital cameras, and security cameras, to improve the speed and efficiency of image processing.
Problems Solved: This technology addresses the problem of slow boot times for processors in camera devices, allowing for quicker image sensor data capture and processing.
Benefits:
- Faster boot times for processors in camera devices.
- Improved efficiency in image sensor data capture and processing.
- Enhanced overall performance of camera devices.
Commercial Applications: The technology can be utilized in the development of next-generation camera devices, enhancing their speed and performance, which can be beneficial for consumers and professionals in various industries such as photography, videography, and security.
Questions about the Technology: 1. How does this technology improve the overall performance of camera devices? 2. What are the potential limitations of fast booting a processor in a camera device?
Frequently Updated Research: There may be ongoing research in the field of camera technology focusing on improving processor boot times and image processing efficiency. Researchers and developers may be exploring new methods and technologies to further enhance the performance of camera devices.
Original Abstract Submitted
System, methods, devices, and instructions are described for fast boot of a processor as part of camera operation. In some embodiments, in response to a camera input, a digital signal processor (DSP) of a device is booted using a first set of instructions. Capture of image sensor data is initiated using the first set of instructions at the DSP. The DSP then receives a second set of instructions and the DSP is programmed using the second set of instructions after at least a first frame of the image sensor data is stored in a memory of the device. The first frame of the image sensor data is processed using the DSP as programmed by the second set of instructions. In some embodiments, the first set of instructions includes only instructions for setting camera sensor values, and the second set of instructions includes instructions for processing raw sensor data into formatted image files.
