CE 59700 Dig. Photogr. Sys. Notes, spring 2013

• intro slides
• renderings from last year student projects
• distortion visible
• ray trace, CCD, color/bayer
• pinhole frame geometry, relief displ, sensor models
• matlab command summary
• CCD size table
• JPEG header listing program (command window)
• derivation of least squares estimation formula
• eight parameter derivation figure
• derive EO from 8-parameter
• example on photo of features from 8-par derivation
• examples of rectification
• rectification and interpolation
• relief displacement
• perspective geometry in frame imagery
• 3D matlab figure for the 8-parameter derivation
• pairwise rectification example using canon xt (28mm lens)
• numerical example of eight point algorithm
• image coordinate refinement, calibration, lens distortion, atmos. refraction
• raw image & corrected for LD
• interest point computation
• ron benzigers's asprs presentation on smartphone photogrammetry
• lecture 1, intro, reflection, refraction, distortion
• lecture 2, rotation matrx, 2D & 3D, euler angles, extracting angles
• lecture 3, optics, lens eqn., rotations, dir. cosines, axis-angle, quat.
• lecture 4, quaternions, collinearity, G2I, I2G, applications, directional control
• lecture 5, nonlinear eqns, newton iter. solver, intersection, num. derivs., col.m
• lecture 6, matlab review, col.m, intersect. alg. & code, num. deriv., resect.
• lecture 7, 35mm equiv. f, linear intsc., 4-par. transf., 8-par transf.
• lecture 8, rectification & flowchart, 8-parameter transformation
• lecture 9, code for rect., interpolation, 8-par transf.
• lecture 10, scale, derive 8-par, extract EO parameters
• lecture 11, cubic interpolation, 1D
• lecture 12, cubic interp., 1D, 2D, bilinear linterp., lens distortion model
• lecture 13, lens dist. model, BBA counting, NE, relative orient., coplan.
• lecture 14, R/O, linearize, matlab coplan.m, genLS, A/O, R/O comp. vision
• lecture 15, HW2 rotation sense, 8-point alg., stereo env., pairwise resamp.
• lecture 16, review topics for exam 1, pairwise rectification
• lecture 17, pairwise rectification, stereo workstation pipeline, parallax, VE
• session 18: exam 1 and solution
• lecture 19, go over exam, calibr. params in pba_sc.m, numerical example
• lecture 20, lens dist., inversion, atm. refr., obj. spc. coord., geodesy
• lecture 21, obj. spc. crds., map proj.,SPC,dZ,cov. prop.
• lecture 22, EP, weight, LS, models, IO, GLS, global test
• lecture 23, global test, conf. statements, pdf, cdf, icdf, conf. ell.
• lecture 24, EP, MVN, CE
• lecture 25, CE, num. intg., EP/NL, matching/corresp., constr/unconstr.
• lecture 26, HW5, match, CC, NCC, sample stat.
• lecture 27, CC, matlab code, SD/FD, lin. sys., imp. resp., conv. sum
• lecture 28, lin. sys., conv. sum, DFT, conv. & CC, CC in FD, LSM, linearization
• lecture 29, LSM, shift par., EP, IP, auto. orientation, RANSAC