摘要:
A parameter setting section sets a parameter stored beforehand in a parameter storage section as a parameter in an operation in an image pick-up section or an image processing section until an image pick-up start detection section detects an image pick-up start of a code. Moreover, when the image pick-up start detection section detects the image pick-up start of the code, the parameter setting section changes the parameter extracted from image information output from the image pick-up section or image information subjected to predetermined image processing in the image processing section from the parameter stored in the parameter storage section.
摘要:
A code comprises data patterns recorded according to a piece of information and markers arranged at predetermined respective positions relative to the data, patterns and used to determine the position for reading each of the data patterns. The data patterns and the markers are optically readably recorded in different modes. An image memory section stores the optically readable image of the code picked up by an imaging section. An attribute determining section determines the attribute of the image stored in the image memory section on the basis of a unit of a plurality of adjacently arranged pixels selected as a function of the size of the markers and a marker detecting section detects the markers on the basis of the attribute determined by the attribute determining section. A data reading section determines the position for reading the data pattern on the basis of the detected positions of the markers and actually read the data.
摘要:
A card records data as an optically readable code. A non-interference area is provided around the code to inhibit presence of only an interference image having an attribute causing an error during reading of the code. The code reader's CPU provides a code detection area to be used when a restoration section detects a code image from an image pickup area as a frame image stored in memory. This code detection area is determined based on an alignment error between the image pickup element and the code, and a specification of the code. The alignment error may result from the bottom of a slit which specifies a positional relationship between the code and the image pickup element to pick up the code.
摘要:
A dot code contains a plurality of data dots arranged according to the data to be recorded and markers providing data dot read reference points for reading the data dots and showing a predetermined relationship relative to the data dots in terms of a predetermined physical characteristic quantity, the data dots and the markers being arranged to show a predetermined positional relationship according a predetermined format. The parameter setting section determines parameters necessary for the marker detecting section to detect markers from the dot code image stored in the image data storage section. The parameters are determined on the basis of the relationship between the markers and the data dots in terms of the predetermined physical characteristic quantity in such a way that markers are detected firstly without detecting data dots.
摘要:
An information processing system includes a media information acquisition section that acquires media information, a media information storage section that stores the media information acquired by the media information acquisition section, a usualness level evaluation section that evaluates a usualness level of a user based on information that includes sensor information from at least one of a behavior sensor that measures a behavior of the user, a condition sensor that measures a condition of the user, and an environment sensor that measures an environment of the user, and a write section that writes the usualness level of the user evaluated by the usualness level evaluation section in the media information storage section so that the usualness level is linked to the media information acquired by the media information acquisition section.
摘要:
A spectacles-type image display device having an image output unit that includes a display element that displays images and is disposed on a spectacle frame and a reflection unit that is disposed adjacent to at least one of spectacle lenses and reflects the image light that is output from the image output unit toward the eyeball so that the viewer can see a virtual image of the image is provided. The reflection unit is a reflection member having a positive refractive power and an effective luminous flux that is output from the image output unit and reaches the eyeball of the viewer is configured so that the width of the luminous flux perpendicular to an optical axis is minimum at the reflection unit with respect to the optical axis cross-section parallel to an incident surface of the optical axis relative to the reflection unit.
摘要:
A robot control system includes a user information acquisition section (12) that acquires user information that is obtained based on sensor information from at least one of a behavior sensor that measures a behavior of a user, a condition sensor that measures a condition of the user, and an environment sensor that measures an environment of the user, a presentation information determination section (14) that determines presentation information that is presented to the user by the robot based on the acquired user information, and a robot control section (30) that controls the robot to present the presentation information to the user. The presentation information determination section (14) determines the presentation information that is presented to the user so that a first robot and a second robot present different types of presentation information based on the identical acquired user information.
摘要:
An information display system is a head-worn information display system, and includes at least a display panel. A display mode of information displayed on the display panel is switched automatically according to an active state of a user using the information display system. Accordingly, it is possible to provide an information display system which can display information appropriate for the active state of the user.
摘要:
A code reading apparatus main body optically reads a code from a recording medium, recording it as optically readable code, and stores the outcome of the reading operation and the parameters acquired during the reading operation in the data RAM of an application program storing cartridge. When a program processing apparatus reads the outcome of the reading operation as stored in the data RAM, it provides randomness to the outcome of the reading operation according to the parameters stored in the data RAM.