B5T-007001
Human Vision Components (HVC-P2)
HVC incorporates ten different
image sensing functions like
Face recognition in an easy-to-
mount and compact format to
provide image sensing
capability to various devices.
• Choice of wide-angle type and long-distance type de-
pending of detection distance or range needs.
• Incorporates ten different image sensing functions used
to recognize people's conditions.
"HVC" stands for "Human Vison Components".
Make sure to read the Terms of Use before using the Product.
Omron will see any use of the Product as an indication that you agree and will
comply with the contents of these Terms of Use.
RoHS compliant
Refer to Safety Precautions on page 10.
Model
Lens angle
Approximately 50 deg. (long-distance type)
Approximately 90 deg. (wide-angle type)
Model
B5T-007001-010
B5T-007001-010H
B5T-007001-020
B5T-007001-020H
Packaging
Individual box
Large box
Individual box
Large box
Minimum contents per box
1 unit
50 units
1 unit
50 units
For detailed interface specifications for the Product, refer to the Command Specifications document (provided separately).
Information concerning the following items included with the Product:
• Datasheet
• Command Specifications document
• USB drivers
• Demo software
• Other development related documentation
can be downloaded from the website below:
https://plus-sensing.omron.com/product/B5T-007001/
Term Definitions
• The "Product" indicates the BT5-007001-010 models. It consists of the "Device" and the "SDK". In this instruction sheet, the word
"Product" refers to the whole or a part of them.
• The "Device" indicates the hardware component that consist of the main board, the camera board and the flexible flat cable (FFC).
• The "SDK" consists of the demonstration software, the command specifications and other documentations concerning the "Device" or
the "SDK."
1
B5T-007001
B5T-007001
Ratings / Specifications / Functions
■
Ratings
Item
Supply voltage
Consumption current
Operating temperature
Operating humidity
Storage temperature
Storage humidity
5 VDC ±10%
Below 0.4 A
0 to +50°C (no condensation or freezing)
Below 90% RH (no condensation or freezing)
-30 to +70°C (no condensation or freezing)
Below 90% RH (no condensation or freezing)
Rated values (standards)
Human Vision Components (HVC-P2)
■
Specifications & Functions
Image Input Specifications
Item
Detection resolution
Horizontal detection range (angle of view)
Vertical detection range (angle of view)
Optical axis inclination
Rotation alignment
Specifications
B5T-007001-010 model
1600 × 1200 pixels
54°±3°
41°±3°
±4°
±2°
94°±5°
76°±5°
±7°
±2°
B5T-007001-020 model
1600 × 1200 pixels
Image Output Specifications
Item
Output image
Image format
RAW (8-bit, Y data)
Specifications
No output / 160 × 120 pixels / 320 × 240 pixels (choose one)
Angle Range *1
Function
Human body detection
Hand detection
Face detection
Face direction estimation
Age estimation
Pitch angle (up-down)
Up 15° *2
Down -30° *2
±20°
±30°
360° *3
±30°
±90°
Yaw angle (left-right)
±10°
Roll angle
B5T-007001
Gender estimation
Blink estimation
Expression estimation
Face recognition
Gaze estimation
*1.
*2.
*3.
*4.
Face direction ±20°
Face direction ±30°
±45°
Gaze angle ±20° *4
(up to face direction ±10°)
Gaze angle ±30° *4
(up to face direction ±20°)
roll angle
-
+
The detection and estimation accuracy will fall when outside the specified angle range.
Note that being within range indicated above does not always guarantee successful detection.
“Up direction 15°” indicates that the camera is looking up to the target from a 15° downward angle and “Down direction -30°”
indicates that the camera is looking down to the target from a 30° upward angle.
This indicates all the directions to the left and right of the human body.
This is the angle when facing the camera, regardless of the face direction angle.
+
Pitch angle
-
-
Yaw angle
+
Host Communication Specifications
UART
Item
Feature
System
Protocol
Sync
Data format
Transmission code
Transmission rate
Specifications
Receives the command controlling the module from the host
and sends back the detection result info
Full duplex bidirectional system
Non-procedural
Asynchronous method
Start: 1 bit, Data: 8 bit, Stop: 1 bit, no parity
NRZ method, Logic low: 0V & logic high: 3.3 V
9600 (Default value)/38400/115200/230400/460800/921600
bps, can be changed through commands
2
B5T-007001
USB
Item
Feature
System
Protocol
Data format
Supported OS
Specifications
Human Vision Components (HVC-P2)
Receives the command controlling the module from the host
and sends back the detection result info
USB 2.0 (CDC class used)
Non-procedural
Start: 1 bit, Data: 8 bit, Stop: 1 bit, no parity
Windows 7, 32 bit (refer to website for other versions)
https://plus-sensing.omron.com/product/B5T-007001/
Image Sensing Functions
Function
Human Body Detection,
Face Detection,
Hand Detection
Output
Number of detected objects
Position (center coordinates)
Size
Degree of confidence
Yaw angle
Pitch angle
Face Direction Estimation
Roll angle
Degree of confidence
Gaze Estimation
Blink Estimation
Yaw angle
Pitch angle
Blink degree
Age
Age Estimation
Degree of confidence
Gender
Gender Estimation
Degree of confidence
Maximum of 35 per object type
Coordinates on the screen from the top-left corner of the screen (in pixels)
Pixel size on the input image
Confidence in the detection result (0 to 1000), a higher value indicates a higher confidence
Positive to the right (in degrees)
Positive upwards (in degrees)
Positive clockwise (in degrees)
Confidence in the estimation result (0 to 1000), a higher value indicates a higher
confidence
Positive to the right (in degrees)
Positive upwards (in degrees)
Output for both eyes (1 to 1000), a higher value indicates the eye is closer to being fully
shut
0 to 75 (75 includes higher ages)
Confidence in the estimation result (0 to 1000), a higher value indicates a higher
confidence
Male or female
Confidence in the estimation result (0 to 1000), a higher value indicates a higher
confidence
0 to 100
The score will be output for each expression ("neutral", "happiness", "surprise", "anger"
and "sadness"). The score indicates the likeliness of a face displaying the estimated
expression, where a higher score indicates a higher likeliness of being that expression.
+100 to -100
A degree closer to +100 indicates a high degree of "happiness" while a degree closer to
-100 indicates a high degree of "surprise", "anger" or "sadness".
Displays either the registered User ID, or "non-registered" for non-registered individuals
Maximum number of users: 100
Maximum number of data per use: 10
Registration is done with the Product.
Matching degree (0 to 1000)
The result of the user with the highest matching degree is output.
A degree closer to 1000 indicates a higher likeliness of being that user
Details
Score for 5 expressions
Expression Estimation
Expression degree
(positive or negative)
Individual identification result
Face Recognition
Score
Degrees of confidence are grain size 1. Angles are for when facing the camera.
Detection Distance (for reference*)
Function
Human Body Detection
Hand Detection
Face Detection
Face Direction Estimation, Gaze Estimation, Blink Estimation, Age Estimation,
Gender Estimation, Expression Estimation, Fac Recognition
Maximum distance
B5T-007001-010
17 meters
6 meters
10 meters
3 meters
8 meters
3 meters
5 meters
1.5 meters
B5T-007001-020
* Caution: Please note that the detection and estimation performance will gradually fall when exceeding the maximum distance indicated for reference.
Please note that being within the range indicated above does not always guarantee successful detection.
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B5T-007001
B5T-007001
■
Image Input Specification Item Definitions
Horizontal and Vertical Detection Range (angles of view)
Horizontal angle of view 50°
B5T-007001-010
Standard side
Human Vision Components (HVC-P2)
Horizontal angle of view 90°
B5T-007001-020
Standard side
Vertical
detection range
Vertical
detection range
Horizontal detection range
Horizontal detection range
Standard side
Standard side
Optical Axis Inclination
Horizontal angle of view 50°
B5T-007001-010
A: Axis line from the camera center
when
mounted
as per standard method
B: Axis line from the camera detection area center
The Optical Axis Inclination indicates the angle
difference
between
A and B.
Horizontal angle of view 90°
B5T-007001-020
A: Axis line from the camera center
when
mounted
as per standard method
B: Axis line from the camera detection area center
The Optical Axis Inclination indicates the angle
difference
between
A and B.
B5T-007001
De
aretecti
a o
De
aretecti
a on
n
B
A
A
B
4
B5T-007001
Rotation Alignment
Horizontal angle of view 50°
B5T-007001-010
C: Horizontal and parallel line
when
mounted as
per standard method
D: Horizontal line of the camera detection area
The Rotation Alignment indicates the angle
difference
between
C and D.
Human Vision Components (HVC-P2)
Horizontal angle of view 90°
B5T-007001-020
C: Horizontal and parallel line
when
mounted as
per standard method
D: Horizontal line of the camera detection area
The Rotation Alignment indicates the angle
difference
between
C and D.
Horizontal line
when
mounted
as per standard method
De
aretecti
a on
De
aretecti
a o
Horizontal line
when
mounted
as per standard method
n
C
D
D
C
Connection
■
Block Diagram
B5T-007001
UART
connector
UART(3.3V
Reset
Command Results
Recognition Process Section
USB
connector
Camera
board
DC5V Power supply
USB
DC5V Power supply
Main
board
Customer circuit
Note: Do not use the USB and UART connection simultaneously.
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B5T-007001
Host
京公网安备 11010802033920号
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