Завантаження...

Active pixel sensor prototype
 

 

 

This photo was viewed 0 times and was downloaded in full size 0 times.

This photo was liked 0 times

Please login in order to see the source link

Summary

Description One of the first active pixel sensors (aka. CMOS sensor)
Date 2005 Jul. 06
Source Cropped image from [1]
Author Uploaded by Michael Schmid
Permission
(Reusing this file)

NASA image

Text supplied on NASA page:

---Active Pixel Sensor in the Palm of your Hand---

Complementary metal-oxide semiconductor Active Pixel Sensors (CMOS APS).

Recognizing the continuing need for lightweight imaging systems especially for interplanetary spacecraft applications, the NASA Jet Propulsion Laboratory began research on a second-generation solid state image sensor technology. The realization of that research occurred in late 1992 with the complementary metal-oxide semiconductor Active Pixel Sensors (CMOS APS).

By consolidating functions and reading images more efficiently, the CMOS APS requires one-hundredth the power of a CCD system. The APS also provides JPL with a chip that not only requires less power, but is lighter and less susceptible to radiation damage in space, thereby achieving the goal of smaller, cheaper fabrications enabling affordability of future missions and good science return.

Licensing

Public domain This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)

Shuttle.svg
Dialog-warning.svg
Warnings:


Licensing:
Public Domain

Comments

Only registered users can post comments. Please login



EXIF data:
File name active_pixel_sensor_prototype.jpg
Size, bytes 55621
Mime type image/jpeg
Orientation of image 1
Image resolution in width direction 300/1
Image resolution in height direction 300/1
Unit of X and Y resolution 2
Color space information 65535
Exif image width 520
Exif image length 420
Software used Adobe Photoshop CS Macintosh
The images at Free-Photos.biz come mainly from Wikimedia Commons or from our own production. The photos are either in the public domain, or licensed under free linceses: Free-Photos.biz license, GPL, Creative Commons or Free-Art license. Some very few other photos where uploaded to Free-Photos.biz by our users and released into the public domain or into free usage under another free license (like GPL etc.)

All photos in average size can be saved by everyone without registration (by right-clicking) - and all photos can be downloaded in full-size and without the big watermark by members (by left-clicking) (registration and free membership required).

While the copyright and licensing information supplied for each photo is believed to be accurate, Free-Photos.biz does not provide any warranty regarding the copyright status or correctness of licensing terms. If you decide to reuse the images from Free-Photos.biz, you should verify the copyright status of each image just as you would when obtaining images from other sources.


The use of depictions of living or deceased persons may be restricted in some jurisdictions by laws regarding personality rights. Such images are exhibited at Free-Photos.biz as works of art that serve higher artistic interests.

christianity portal