Sony Corporation

Hitachi, Ltd.

Satoshi Takemoto

Masaru Fujii

Tokio Takeuchi

Tadashi Kaji

Hidenori Kushida

Satoshi Kai

Jinyo Kumaki

Hisashi Umeki

Tomohiro Shigemoto

Hirofumi Nakakoji

Tetsuro Kito

A vulnerability countermeasure device stores configuration information associating multiple computers connected via a network and software possessed by each computer, vulnerability information associating the software with information related to the vulnerability of the software, and countermeasure policy information associating the software with a countermeasure policy to be executed if there is a vulnerability in the software; calculates the computer that data will reach based on information related to a route of the data included in the data received from a used terminal; acquires software existing in the computer based on the calculated computer and configuration information; assesses whether or not there is a vulnerability in the acquired software based on the acquired software and the vulnerability information; and is provided with countermeasure unit for executing a countermeasure to a vulnerability in accordance with a countermeasure policy with respect to the software assessed to have the vulnerability.

Vulnerability countermeasure device and vulnerability countermeasure method

An image-capturing apparatus, a method for processing signals, a recording medium, and a program that can improve the accuracy of an autofocus function with respect to a subject at the time of fill-light projection. A microcomputer monitors a fill-light controller and determines whether or not a fill-light projection flag is ON. If it is determined that the fill-light projection flag is ON, the microcomputer performs computation of the amount of control of image-blur correction to determine the amount of control of image-blur correction, and outputs the determined amount of control of image-blur correction to a detector. The detector determines the position of a detection frame for autofocus, changes the size or number of detection frames based on information on the zoom factor, and controls the position of the detection frame, and the size or number of detection frames.

Imaging device, signal processing method, recording medium, and program

The present invention provides an electronic camera adapted to perform an accurate auto focus control operation at high speed. The electronic camera comprises a wobbling control section for generating a wobbling control signal for auto focus control of the electronic camera. The wobbling control section is adapted to generate the wobbling control signal for synchronizing exposure to light of a central pixel of the predetermined range in the image with the central timing of a near side stop operation and that of the period of a far side stop operation.

Electronic camera and automatic focusing method for generating a light exposure control signal according to a central timing

An apparatus for measuring image qualities of a color display unit includes a color video camera for imaging a display screen of a first color display unit, a central processing unit for measuring image qualities of the display screen of the first color display unit based on an image signal generated by the color video camera, a second color display unit for displaying data of the image qualities measured by the computer, and an image signal generator controllable by the central processing unit for generating an image signal required to measure the image qualities and supplying the image signal to the first color display unit. The central processing unit supplies the image signal generated by the color video camera to the second color display unit to display an image of the display screen of the first color display unit in a predetermined display area on a display screen of the second color display unit for relative positional adjustment between the first color display unit and the color video camera.

Apparatus for and method of measuring image qualities of color display

An image inspection system for inspecting a display screen establishes a plurality of measurement spots on a display screen to be inspected, and measures images at the measurement spots and displays measured results on a monitor display screen. The image inspection system establishes display spots corresponding to the measurement spots on the monitor display screen, changes the positions of the display spots in a highlighted manner depending on the differences between measured values of the measurement spots and preset reference values, and displays measured results by inter-connecting the changed positions of the display spots with line segments.

Image inspection system for inspecting quality elements of a display

An apparatus for measuring image qualities of a color display unit has an image quality sensor comprising a color video camera for imaging a display screen of the color display unit and a fixed-focus lens combined as an imaging lens with the color video camera. Image qualities of the color display unit are measured based on an image signal generated by the color video camera, and an image signal required to measure the image qualities is generated and supplied to the color display unit.

Growing community of inventors

Tokyo, Japan

Satoshi Takemoto