Home  |  Site Map  |  Contact   

Cameras: Stereo Vision Products: Bumblebee® XB3 CCD Camera

bumblebee2

Point Grey Research's IEEE-1394 (FireWire) Stereo Vision camera systems are provided as complete hardware and software packages. Every Point Grey Stereo Vision camera system includes a free copy of the FlyCapture SDK, which is used for image acquisition and camera control, and the Triclops SDK, which performs image rectification and stereo processing.

PDF Download Stereo Vision product catalog | Flash View catalog

Play Watch the Stereo Vision Overview video

 

  • Overview
  • Specifications
  • Documents
  • Models
  • Pricing
Bumblebee® XB3

The Bumblebee® XB3 is a 3-sensor multi-baseline IEEE-1394b (800Mb/s) stereo camera designed for improved flexibility and accuracy. It features 1.3 mega-pixel sensors and has two baselines available for stereo processing. The extended baseline and high resolution provide more precision at longer ranges, while the narrow baseline improves close range matching and minimum-range limitations.

article Benefits of IEEE-1394b (FireWire S800)
article Stereo vision introduction and applications

Sensor: Three Sony 1/3" progressive scan CCDs, Color/BW
Resolution and FPS : 1280x960 at 15FPS
Lenses: 3.8mm (70° HFOV) or 6mm (50° HFOV) focal length
Calibration: Pre-calibrated to within 0.1 pixel RMS error
General Purpose IO: GPIO pins for external trigger / strobe
*Based on a stereo resolution of 640x480 and is valid for all camera models. Calibration accuracy will vary from camera to camera.
 Bumblebee XB3 Product Datasheet

SPECIFICATION BB2-03S2 BB2-08S2 BBX3
Sony® 1/3” progressive scan CCD
Image Sensor Type ICX424 (648x488 max pixels) ICX204 (1032x776 max pixels) ICX445 (1280x960 max pixels)
7.4µm square pixels 4.65µm square pixels 3.75µm square pixels
Baseline 12 cm 12 cm and 24 cm
Aperture f/2.0 (or f/2.5) f/2.0 (or f/2.5) f/2.0 (or f/2.5)
Focal Lengths

2.5mm with 97° HFOV (BB2 only) / 3.8mm with 66° HFOV /
6mm with 43° HFOV

Aperture

f/2.0 (2.5mm and 3.8mm focal length), f/2.5 (6.0mm focal length)

A/D Converter 12-bit analog-to-digital converter
White Balance Automatic / Manual (Color model) Manual (Color model)
Frame Rates 48 FPS 20 FPS 16 FPS
Interfaces 6-pin IEEE-1394a for camera control and video data transmission / 4 general-purpose digital input/output (GPIO) pins 2 x 9-pin IEEE-1394b for camera control and video data transmit / 4 general-purpose digital input/output (GPIO) pins
Voltage Requirements 8-30V via IEEE-1394 interface or GPIO connector
Power Consumption 2.5W at 12V 4W at 12V
Gain Automatic/Manual
Shutter Automatic/Manual, 0.01ms to 66.63ms at 15 FPS
Trigger Modes DCAM v1.31 Trigger Modes 0, 1, 3, and 14 DCAM v1.31 Trigger Modes 0, 1, 3, and 14
Signal To Noise Ratio 60dB 54dB
Dimensions 157 x 36 x 47.4mm 277 x 37 x 41.8mm
Mass 342 grams 505 grams
Camera Specification IIDC 1394-based Digital Camera Specification v1.31
Lens mount 2 x M12 microlens mount 3 x M12 microlens mount
Emissions Compliance Complies with CE rules and Part 15 Class A of FCC Rules
Operating Temperature Commercial grade electronics rated from 0° to 45°C
Storage Temperature -30° to 60°C


Image Acquisition
  • 12-bit analog-to-digital converter
  • Multiple cameras on the same 1394 bus automatically sync
  • Overlapped trigger input, image acquisition and transfer
Camera and Device Control
  • Broadcast settings to all cameras on the same bus
  • Reports the temperature near the imaging sensor
  • Monitors sensor voltages to ensure optimal image quality
  • Fine-tune frame rates for video conversion (e.g. PAL, NTSC)
  • Non-volatile storage of camera default settings and user data
  • General purpose input/output pins for external device control
  • Firmware upgradeable in field via IEEE-1394 interface.
Camera Calibration
  • Pre-calibrated for lens distortions and camera misalignments. The camera works straight out of the box, as it doesn't require in-field calibration and is guaranteed to stay calibrated.
  • Images are aligned within 0.05 pixel RMS error.
  • The calibration information is pre-loaded on the camera, allowing the software to retrieve the image correction information. This allows seamless swapping of the cameras, or retrieving the correct information when multiple cameras are on the bus.
  • The calibration retention system prevents the unit from losing calibration when the device is subject to mechanical shock and vibration
BW vs Color
  • Benefits of Black & White
    • Speed: BW models are slightly faster than color due to the time it takes the color model to convert stippled images into color images.
    • Higher Resolution: Color is achieved by interpolating raw pixel values. Consequently, BW has higher resolution.
    • Higher Fidelity: Due to the light collection methods used by color cameras, BW has higher fidelity.
  • Benefits of Color
    • Color Differentiation: Being able to differentiate between different colors could allow a mobile robot to, for example, distinguish a red ball from its surroundings.
    • Color Texture Mapping: Users interested in using the device for 3D modeling will probably be interested in having full color texture maps.

Development Kit Contents
The following items are included in the Bumblebee XB3 Development Accessory Kit:

  • 4.5 meter, 9-pin to 9-pin locking IEEE-1394b cable
  • 4.5 meter, 6-pin to 9-pin locking IEEE-1394a to 1394b cable
  • IEEE-1394b OHCI PCI Host Adapter 2 port-800 Mbps card
  • Hirose HR10 12-pin male GPIO connector pre-wired for easy triggering
  • FlyCapture SDK and Triclops SDK CD

Emissions and RoHS Compliance
FCC / CE Compliance

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment.

RoHS / WEEE Compliance
This product is RoHS and WEEE compliant.

*NOTE: One full KIT (get details) must be purchased prior to ordering individual cameras

Part Number Description
BBX3-13S2C-38 1280x960 Color 3.8mm Bumblebee XB3 System
BBX3-13S2C-60 1280x960 Color 6mm Bumblebee XB3 System
BBX3-13S2M-38 1280x960 BW 3.8mm Bumblebee XB3 System
BBX3-13S2M-60 1280x960 BW 6mm Bumblebee XB3 System
BBX3-DEVKIT Bumblebee XB3 Development Accessory Kit
View a list of all Point Grey camera accessories, optics, cards and cables
NOTES:
  1. First time users are required to purchase a Development Accessory Kit in addition to purchasing the initial camera.

Our representatives are pleased to provide you with a customized price quote based on your specific product interests and requirements. Click here to sign up for a pricing request.