PPT-Linear Filters April 6 th

2017 Yong Jae Lee UC Davis Announcements PS0 out today due 414 Friday at 1159 pm Carefully read course website Signup for piazza 2 Plan for today Image formation Image noise Linear filters. Filters in this class are specified by two parameters the cutoff frequency and the filter order The frequency response of these filters is monotonic and the sharpness of the transition from the passband to the stop band is dictated by the filter ord 03 THD or Better Operates from 237V to 8V Power Supplies Low Noise High Frequency 8th Order Butterworth Lowpass Filter The LTC 10642 is a monolithic 8th order lowpass Butterworth filter which provides a maximally flat pass band The attenuation slope 1Hz to 40kHz Low Noise Wide Dynamic Range Guaranteed Operation for 237V and 5V Supply Low Power Consumption Guaranteed ClocktoCenter Frequency Accuracy of 08 Guaranteed Low Offset Voltages Over Temperature Very Low Center Frequency and Q Tempco Clock N is the process noise or disturbance at time are IID with 0 is independent of with 0 Linear Quadratic Stochastic Control 52 brPage 3br Control policies statefeedback control 0 N called the control policy at time roughly speaking we choo e Ax where is vector is a linear function of ie By where is then is a linear function of and By BA so matrix multiplication corresponds to composition of linear functions ie linear functions of linear functions of some variables Linear Equations Jongmin Baek and David E. Jacobs. Stanford University. . Motivation. Input. Gaussian. Filter. Spatially. Varying. Gaussian. Filter. Accelerating Spatially Varying. . Gaussian Filters . Accelerating. Computer Vision. Filtering and Edge Detection. Connelly Barnes. Slides from Jason Lawrence, . Fei. . Fei. Li, Juan Carlos . Niebles. , Misha . Kazhdan. , Allison Klein, Tom . Funkhouser. , Adam Finkelstein, David . 1. Side . service. . door. . for. easy . filter. . change. . . . For. . the. . fitting. . of. Mini . Pleat. . filters. . or. . activated. . carbon. . filter. . cells. • . Clamping. , Active versus Passive Filters, Types of Active Filters, First-Order Filters, The Biquadratic Function, Butterworth Filters, Transfer Function Realizations, Low pass Filters, High-Pass Filters, Band-Pass Filters, Band-Reject Filters, All-Pass Filters, Switched Capacitor Filters, Filter Design Guide Lines. . Cascaded Integrator-Comb Filters James Gibbard What are CIC Filters? CICs are an optimised combination of an FIR filter and an interpolator or decimator Require no multiply operations, only addition and subtraction Prof. Kristen . Grauman. UT-Austin. …. Announcements. Office hours . Mon-Thurs 5-6 pm. Mon: Yong Jae, PAI 5.33. Tues/Thurs: Shalini, PAI 5.33. Wed: Me, ACES 3.446. cv-spring2011@cs.utexas.edu. for assignment questions outside of office hours. Fouhey. .. Let’s Take An Image. Let’s Fix Things. Slide Credit: D. Lowe. We have noise in our image. Let’s replace each pixel with a . weighted. average of its neighborhood. Weights are . filter kernel. Andrei . Broder. and Michael . Mitzenmacher. Presenter: . Chen Qian. Slides . credit: . Hongkun. Yang. Outline. Bloom Filter Overview. Standard Bloom Filters. Counting Bloom Filters. Historical Applications. 3AFE58933368 REV GEFFECTIVE: 2009-09-15 2009 ABB Oy. All Rights Reserved. Table of contents 3 Table of contentsTable of contentsAbout this manualWhat this chapter contains . . . . . . . . . . . . . .