摘要:
After positional information of the master arm is transformed into first generalized world coordinates corresponding to positional information representing a calculated position of the slave arm, when a signal instructing an interruption of the associated operation between the master arm and the slave arm is received and then the positional relationships between the master arm and the slave arm connected thereto by use of an imaging device are updated, the first generalized world coordinates are transformed into the second generalized world coordinates based on the new positional relationships so as to restart the associated operation therebetween. The optimal control of the manipulator is conducted through matrix operations related to the change-over between imaging devices, the reset operation conducted in an area of the movable range of the master arm, and the alteration of the ratio between the movements of the associated operation.
摘要:
A master slave manipulator system includes a master arm having six or more axes of motion and an articulated slave arm having six or more axes of motion and being shaped in sharp contrast with the master arm. The master arm has an arm body with three axes perpendicular to each other and a wrist assembly connected to the arm body. The wrist assembly has a gripper disposed in a space of a size large enough for an operator to operate the gripper with his clutched hand in X, Y and Z directions and also has a pitch-axis, a yaw-axis and a roll-axis all disposed outside of the space. The pitch-axis, yaw-axis and roll-axis have output axes directed toward the gripper. The slave arm has an arm body with axes longitudinally stretchable or foldable into parallel positions, and a wrist assembly having three axes disposed in a space of predetermined dimensions in X, Y and Z directions. The output axes of the three axes of the slave arm wrist assembly are directed away from the mounting portions of these axes. The slave arm is so controlled as to follow movements of the master arm.
摘要:
A robot system in which a force (torque) exerted on an end effector disposed at an end of a robot to hold an object is sensed to achieve a positioning control. The robot system includes a unit to sense an inertial force exerted on the end effector and the sensed result is fed back so as to remove the influence of the inertia force, thereby effecting an accurate positioning control.
摘要:
A method for generating a medication regimen of a patient is disclosed. The method comprises receiving a plurality of prescriptions for the patient, wherein a prescription of the plurality of prescriptions indicates a medication and a frequency for administering a dose of the medication. The method further comprises mapping a plurality of doses of one or more medications to a prescription calendar based on the frequencies indicated in the plurality of prescriptions and determining a schedule for administering a plurality of doses of different medications corresponding to each prescription of the plurality of prescriptions based on the calendar and constraints regarding administering the plurality of doses.
摘要:
A personal medication package is provided with an embedded user interface. The medication package includes an array of storage compartments for storing medication as well as visual indicia that is integrated into the medication package. The visual indicia are formed from color changing ink that is deposited onto the medication package. Consequently, the medication package can be manufactured and disposed of in an ecologically friendly manner.
摘要:
Provided is an imaging apparatus which can detect an occurrence of a vibration using imaged images without a new constituent such as a vibration sensor being added thereto, wherein when imaging a position reference image for checking positions of observation targets on the image and a plurality of luminance reference images for checking the spectral distributions of the observation targets, a first vibration detection unit detects a vibration for the position reference image, a mask image for checking the positions is created on the basis of the position reference image for which no vibration is detected, and the luminance reference image is compared with the mask image every time the luminance reference image is imaged, thereby to judge whether positions deviate or not, and in a case where the positions deviate, the position reference image is re-imaged, thereby eliminating the image imaged with a vibration occurring.
摘要:
An object of the invention is to provide a monitor system for detecting occurrence of abnormal situation on the elderly living alone and the like, by using an inexpensive table tap alone, without modifying an electric appliance and a plug which are currently used. A table tap (100) contains an ammeter (103), a judgement unit (104), and a communication unit (105). After connecting an electric appliance which is currently used to the table tap, when the judgement unit (104) decides that the power consumption detected by the ammeter (103) is unusual, the communication unit (105) notifies a base station (109) that an abnormal situation occurs.
摘要:
A patient centric medication dispensing device is herein disclosed. The dispensing device is configured to close the loop between a patient, a treating physician and a pharmacy by monitoring the medication intake of the patient and reporting information to the physician and/or the pharmacy or pharmaceutical company. The dispensing device is further configured to calculate adverse drug effects that may result if a patient takes a requested medication, based on medication that has already been dispensed and medication that is scheduled to be taken. The dispensing device is also configured to provide the patient with educational information based on the situation the patient has encountered, such as missing a scheduled dosage or suffering from side-effects.
摘要:
An image processing method comprises forming a histogram of an entire image, determining a ratio between a reference luminance value and a reference threshold value at a maximum frequency, dividing the image into local areas, forming a histogram of each local area, determining a luminance value at a maximum frequency, multiplying this luminance value by the ratio between the reference luminance value and the reference threshold value to obtain a threshold value of the local area, and performing binarization for the local area using the threshold value. Therefore, it is possible to determine an appropriate threshold value in each local area of a multiple gray-level image, and obtain, using this threshold value, a binarized image which enables accurate separation of an object from a background.
摘要:
Low-pass filtering is applied only to the borders of an original mage to reduce the noise in the borders of image, thereby preventing errors in extrapolation. Then, an extended region is provided around the image by extrapolation, thereby eliminating the need for border processing in the borders of the image when performing the final low-pass filtering. Finally, low-pass filtering is applied to the regions where the original image exists. Thus, a filtering effect can be obtained in which the regions nearer to the center of the image and the border regions of the image have the same characteristics.