Theia Technologies Big Picture Webinar

Transcription

1 Welcome to Theia Technologies Big Picture Webinar

2 Agenda Theia lens technology What is it and what can I expect? (Technology) Why should I use it? (Benefits) Where and how can I use it? (Applications) What if I have questions? (Tech support) Questions

3 Theia Technologies High quality optics Added variety Wider angle lenses Unique no fisheye distortion lenses Day/Night megapixel lenses Innovation in optical design Offering Theia s unique lenses helps you sell (megapixel) cameras

4 Linear Optical Technolog Ultra wide lenses without distortion Rectilinear design Designed in the USA Patented Manufactured by our Japanese partner Image is inverted Switch image orientation in camera software

5 Optical distortion correction Theia s SY110 (Ultra Wide Rectilinear) Typical 2.5mm wide lens Theia s rectilinear lens Typical wide angle lens Rectilinear lenses keep straight lines All other security lenses with fields of straight view greater than 80 have barrel or Resolution is increased as the object fisheye distortion moves farther from the center of the Resolution is reduced as the object image moves farther from the center of the image Both images taken with a 5mpix camera at same distance

6 Optical distortion correction Theia s SY110 (Ultra Wide Rectilinear) Typical 2.5mm wide lens Theia s rectilinear lens Typical wide angle lens Rectilinear lenses keep straight lines All other security lenses with fields of straight view greater than 80 have the well Resolution is increased as the object known barrel distortion called fisheye moves farther from the center of the distortion. image Resolution is reduced as the object moves farther from the center of the image. Both images taken with a 5mpix camera at same distance

7 Theia lenses SY125 Up to 135 HFOV 40% more FOV than the SY110 lens Multi megapixel resolution auto-iris or manual iris CS or C mount SY110 Up to 120 HFOV IR corrected for Day/Night cameras Multi megapixel resolution auto-iris or manual iris CS or C mount

8 SY110 Recommendations Recommended for VGA/ high res to 3MPix* Recommended for Day/Night cameras SY125 Recommended for 1.3MPix to 5MPix Not recommended for Day/Night cameras Day camera at night with ample visible light List of enclosures on Theia s website com/accessories html * May be used with 5mpix as well

9 New Theia lenses SL1.8-3 Wide Varifocal Linear Optical Technology Up to 115 HFOV* True zoom 5 Megapixel resolution IR corrected for Day/Night cameras auto-iris or manual iris CS mount 50mm long, slip ring Production 12/10 SL9-40 Telephoto 7 to 36 HFOV* 5 Megapixel resolution IR corrected for Day/Night cameras auto-iris or manual iris CS mount 50mm long, slip ring Production Jan. 11 * Depending on sensor size

10 Ultra wide angle lenses SY125 has 90% more FOV compared to standard 90 3mm lens SY110 has 40% more FOV compared to standard 90 3mm lens. Image taken with SY125 and 5mpix camera; image is cropped vertically to remove uninteresting sky and ground.

11 Field of view Camera resolution VGA/ VGA/ 13MPi 1.3MPix 2MPix* 3MPix* 5MPix high res high res Sensor size 1/4 1/3 1/3 1/2 1/2 1/2.5 SY110 FOV (H) (V) (D) SY125 FOV (H) (V) (D) *on a 1/2 sensor the image will have dark corners (see next slide)

12 Vignetting & Cropping All taken with SY125 and 3mpix camera

13 3D stretching Rectilinear lenses create 3D stretching Objects in the same plane are the same width Objects with depth appear stretched Increasing number of pixels on the object

14 Theia s rectilinear lens SY110 composite picture SY110 and 5mpix camera

15 Image Resolution v. FOV Resolution level Pix/ft Pix/m Resolution level Pix/ft Pix/ m Identification (high detail) Recognition (forensic detail) Resolution level Pix/ft Pix/m Resolution level Pix/ft Pix/ m Detection (general security) Overview (motion, tracking) 10 30

16 Interactive lens calculator Considerations: Camera resolution Lens FOV Camera distance from subject Camera height Image resolution FOV coverage Camera/lens position, angle Available at

17 Benefits Better Image Quality High quality multi-megapixel optics provide a clear image Improved image resolution at the edges of the image Increases the likelihood of recognition and identification SY110 maintains focus in IR illumination Lens with barrel distortion shows decreased resolution Both images taken with 3mpix Same area of the image with Theia s lens shows increased image edge resolution

18 Benefits Lower total cost of system ownership Ultra wide HFOV reduces the number of cameras required Saves money on installation, maintenance, and monitoring Multi megapixel lens resolution allows use of up to 5MPix camera Digital PTZ eliminates the cost of installation and maintenance of mechanical PTZ Same coverage requires 18 high res camera with (typical) 4mm lenses Complete perimeter coverage with 8 Theia lenses and megapixel cameras

19 Benefits More convenient system to use Real time, all optical distortion correction Eliminates the need for dewarping software no extra step Straight lines remain straight in the image - easier for operator to monitor, less fatigue Monitor wider area on one screen/window Theia s SY110 (Ultra Wide Rectilinear) Typical 2.5mm wide lens

20 Campus security SY125 and 5mpix camera Wilsonville, OR high school

21 Campus Security Case Study - Salem, NJ high school Partial schematic Hexagon hallway ring

22 Campus Security Case Study - Salem, NJ high school Hexagonal hallway ring, taken with 5mpix camera and Theia SY125M

23 Parking Lot SY125 and 5mpix camera

24 Zoom in up to 16X Digital PTZ SY125 and 5mpix camera

25 Parking ggarage g entry ypoint SY125 and 5mpix camera

26 Bank drive-up ATM Car front and rear license plate visible SY125 image from an arm s length SY125 and 5mpix camera

27 Transportation security (fixed assets and infrastructure) SY125 and 5mpix camera

28 Transportation security (mobile security monitoring) SY125 and 5mpix camera

29 Substation Critical Infrastructure SY125 and 5mpix camera

30 Warehouse SY125 and 5mpix camera

31 Grocery Store SY125 and 5mpix camera

32 Check-out stand Overhead view from 8 ceiling SY125 and 5mpix camera

33 Confined Space Camera 7 ceiling SY110 and 1.3mpix camera

34 Marketing & Technical Support (503) Resources available from Theia s website Image resolution calculator and white paper (/calculator.html) What to expect white paper (/papers.html) Application pictures and examples (/applications.html) Compatible cameras list (/cameras.html) Technical Data Sheets (/products.html) Additional marketing materials (/marketing.html) In the news Trade show schedule Press releases, editorial content and advertisements Testimonials Available from /news.html

35 Thank you! Contact us: Theia Technologies SW Town Center Loop W, Suite 4 Wilsonville, Oregon info@theiatech.comcom office: fax: