6 results about "Step counting" patented technology

The embodiment of the invention discloses a sliding verification method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring slide block position information and gap position information of a current verification page; determining a target sliding offset according to the sliding block position information and the gap position information; based on a preset distance recursion rule, determining a sliding distance in each step interval according to a preset target sliding step number and a target sliding offset; determining the sliding time of each step interval according to the target sliding step number and preset target sliding time consumption; generating a target sliding track according to the sliding distance and the sliding time of each step interval; and moving a sliding block in the current verification page according to the target sliding track to perform sliding verification. According to the embodiment of the invention, when the sliding track is generated, not only is the sliding distance of each step considered, but also the time characteristic of sliding of each step is fused, so that the generated sliding track is closer to the operation habit of a real user, and the passing rate of sliding verification is improved.

1. Name of the product in this design: Pedometer. 2. Purpose of this design: For step counting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Other situations requiring explanation: Other explanation: Point A in the view is the display screen.

The invention discloses an adaptive precise step counting method based on a low-cost accelerometer, which belongs to the technical field of step detection, and comprises the following steps: step 1, data preprocessing: comprising acceleration modulus calculation, gravity correction, data smoothing processing through a Butterworth low-pass filter, and initialization of a zero acceleration threshold and two length thresholds; step 2, adaptive zero acceleration threshold selection: using a preset zero acceleration threshold to perform a first zero-speed detection, then comparing the state interval length with the first length threshold, and then adaptively adjusting the zero acceleration threshold; step 3, state vector updating: using the adjusted zero acceleration threshold to perform a second zero-speed detection on a pedestrian acceleration sequence, comparing the state interval length with the second length threshold, and updating the state vector; step 4, counting the number of motion intervals and static intervals, and taking the counted numbers of the two intervals as the number of pedestrian steps.

This invention provides a method and system for tracking and synchronizing the measurement values ​​and position of cold-rolled strip steel. It is used in scenarios where there is a significant and uncertain operational delay between the detection instrument and the actuator. The method employs strip steel position calculation and shift register to synchronize the strip steel measurement values ​​with the strip steel position. The system includes the following: the distance from the detection instrument to the actuator is d, divided into N equal segments, each segment being a step length s; the number of delay steps N includes the system delay step number N. τ and running delay steps N R In the program, a shift register of length N is established to store the strip measurement values. Each register stores the strip measurement value corresponding to each step position s. In the k-th cycle, the number of shift steps N is first calculated. T Perform the shift operation in first-in-first-out order; calculate the system delay N steps. τ Write the measured value to address 1 to (N) τ +N T The measurement value is read from the register of the Nth register, which is the strip measurement value at the actuator.

To provide a program that enhances interest of service.SOLUTION: A program causes a computer to function as event control means that, when an event associated with a specific position in real space satisfies a first condition in the virtual space, makes the event associated with the specific position unable to proceed, and that, when a second condition related to movement in real space is satisfied, makes the event associated with the specific position able to proceed. The second condition is that the user's movement record, which is the number of steps or distance traveled, reaches a predetermined threshold.SELECTED DRAWING: Figure 5

1. Name of the product in this design: Smartwatch (P116). 2. Purpose of this design: for communication, timing, step counting, distance measurement, and monitoring of human body data. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1. 5. Other situations requiring explanation: Other explanation: The enlarged view of the table body is an enlarged view of the table body.