搜尋 圖片 地圖 Play YouTube 新聞 Gmail 雲端硬碟 更多 »
進階專利搜尋 | 網頁圖片 | 網頁紀錄 | 登入

專利

  
[merged small][merged small][table][merged small][merged small][merged small][graphic][graphic][merged small][merged small][merged small]

3qvi/\ii Ho Ivngis 3iavinaiHisia 3 Hi 3inaiHisia Ho Tiss

S1VNOIS WOONVH N3H1

Onv ayoM NOnvouiiNsai na-N Hum Onoiv

'39VWI HO 1VNOIS IVNIOIHO 3dn03S QNV AVMV 3d01S

I

30viai! Ho Ivnois 3iavinaidisia 3Hi Sihi Two N3Hi 'tvnioiho 01 aav

'31ISOdWO0 3SV8 01 VWWVD QNV NIVO QNnOd AlddV

I

13A31 3SI0N a3AI30d3d 319Vld300V 3H1 ONINIWH313a ONV '30VWI HO IVNOIS 1V1I0I0 IVNIOIHO

oi Sihi ONiaav 'soviaii Ho Ivnois 3iisodwoo 3sva oi

Q3llddV VIAJIAJVO QNV NIVO HUM AllVDSIA lN3WIH3dX3

T

30VIAII HO IVNOIS 31ISOdlAJO0 3SV3 3H1 SIHI 11V0 'OHOM N0llV0ldllN3ai 1I9"N 3H1 dO 3niVA-30Vld-ll9 CB1VI00SSV dBHl Nl ,1-, ONIONOdSSddOO V 3AVH HOIHM H3H13001 S30VIAJI IAIOQNVH 11V QQV

lAIDIlAI3dd VIV SI 30VdS 30VH01S
HO AHOW3W dl 3D1VA lia 3iaVld300V
1S3MO! V OI STVNOIS lAIOQNVd N 3SN3QNO0

10V1NI A139HV1 S3ION3n03Hd 30NVH-3iaailAI 0NIAV31 'S3ION3nD3Hd HOIH ONV M01 H103 S31VnN3J_LV HOIHM H311ld 1V1I0IQ AlddV

30VIA1I HO IVNOIS TVIIOIO IVNIOIHO

do ONiovdS ivnoia Onv 1N31X3 ivnoa

3AVH STVNOIS 3H3HM '3IT1VA NV3f\l 31/MOS IDOaV

NOiinaiHisia Nvissnvo Aihodoh Hum Stvnois

!N3QN3d3aNI ..WOQNVH,, N 3ZIS3H1NAS HO 31VH3N30

[blocks in formation]
[blocks in formation]

CUT AND MASK PORTION OF SIGNAL OR IMAGE
BELIEVED TO BE SUSPECT
(ONLY IF ENTIRE SIGNAL OR IMAGE IS NOT SUSPECT)

X

PROCURE ORIGINAL DIGITAL SIGNAL OR
IMAGE AND CUT AND MASK TO ROUGHLY
THE SAME LOCATION OR SEQUENCE

X

VISUALLY RESCALE AND REGISTER THE CUT-OUT
SUSPECT SIGNAL TO THE CUT-OUT ORIGINAL SIGNAL

X

RUN THROUGH SEARCH PROGRAM WITH MEAN
SQUARED ERROR AS CRITERIA AND X OFFSET, Y OFFSET,
AND SCALE AS THE THREE VARIABLES

APPLY X OFFSET, Y OFFSET, AND SCALE TO CUT-OUT SUSPECT,
THEN RESAMPLE ONTO EXACT GRID AND CUT-OUT
OF ORIGINAL SIGNAL

X

RUN THROUGH SEARCH PROGRAM WITH MEAN
SQUARED ERROR AS CRITERIA AND DC OFFSET, GAIN, AND
GAMMA AS THE THREE VARIABLES; APPLY TO SUSPECT

X

SUBTRACT ORIGINAL FROM SUSPECT,
GIVING DIFFERENCE SIGNAL OR IMAGE

STEP THROUGH ALL N RANDOM INDEPENDENT SIGNALS, MASKED AS ORIGINAL AND CROSS-CORRELATED WITH DIFFERENCE SIGNAL IN IMMEDIATE NEIGHBORHOOD OF REGISTRATION POINTS

X

FIND 0 AND 1 LEVEL BY AVERAGING FIRST FOUR 0101 CODE VALUES

X

ASSIGN EITHER AO OR A 1 TO EACH CROSS-CORRELATION RESULT DEPENDING ON PROXIMITY TO THE AVERAGES OF PREVIOUS STEP

CHECK RESULT AGAINST SECURED IDENTIFICATION NUMBER

X

PROSECUTE IF IT MATCHES? OR AT LEAST SEND
A NASTY LETTER DEMANDING RECOMPENSE

[merged small][merged small][merged small][merged small][merged small][merged small][graphic][merged small][merged small][merged small][merged small][merged small][graphic][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][graphic][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small]
[graphic][merged small][merged small][merged small][merged small][graphic][merged small][merged small][merged small][table][merged small][merged small][merged small][merged small][graphic][merged small][merged small][merged small][merged small][merged small][graphic][merged small][table][merged small]
« 上一頁繼續 »