JPH0557135B2 - - Google Patents
Info
- Publication number
- JPH0557135B2 JPH0557135B2 JP14381187A JP14381187A JPH0557135B2 JP H0557135 B2 JPH0557135 B2 JP H0557135B2 JP 14381187 A JP14381187 A JP 14381187A JP 14381187 A JP14381187 A JP 14381187A JP H0557135 B2 JPH0557135 B2 JP H0557135B2
- Authority
- JP
- Japan
- Prior art keywords
- image
- data
- contour
- measuring
- visual field
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 13
- 238000005259 measurement Methods 0.000 description 27
- 230000000007 visual effect Effects 0.000 description 21
- 238000012545 processing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14381187A JPS63306946A (ja) | 1987-06-09 | 1987-06-09 | 自動車の後写鏡用視界測定方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14381187A JPS63306946A (ja) | 1987-06-09 | 1987-06-09 | 自動車の後写鏡用視界測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63306946A JPS63306946A (ja) | 1988-12-14 |
| JPH0557135B2 true JPH0557135B2 (enExample) | 1993-08-23 |
Family
ID=15347519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14381187A Granted JPS63306946A (ja) | 1987-06-09 | 1987-06-09 | 自動車の後写鏡用視界測定方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63306946A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6768563B1 (en) | 1995-02-24 | 2004-07-27 | Canon Kabushiki Kaisha | Image input system |
-
1987
- 1987-06-09 JP JP14381187A patent/JPS63306946A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63306946A (ja) | 1988-12-14 |
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