The proposed method only required a simple viewfinder and a set of coplanar feature points.
該方法僅需要一個(gè)取景器和一個(gè)平面標(biāo)定模板,通過(guò)取景器可直接得到光軸中心坐標(biāo),同時(shí)也可計(jì)算出鏡頭的焦距;再利用平面標(biāo)定模板上的特征點(diǎn)計(jì)算出攝像機(jī)模型的其他參數(shù)。
optical view finder
光學(xué)尋象器，取景器
electronic view finder
電子尋象器[取景器]
Over there. I'll just position it through the viewfinder.
那邊，我會(huì)透過(guò)取景器取景。
Place your forehead against the camera and look through the viewfinder.
將相機(jī)貼在額頭,通過(guò)取景器觀察取景。
Hold the view-finder close to your eye.
把取景器靠近眼睛。
Check the LCD panel and look through the viewfinder and make sure that the viewfinder display is operating.
檢查液晶屏,觀察取景器,并保證取景器顯示正常。
The shutter speed appears in the viewfinder display.
開(kāi)門速度將顯示在取景器中。
The exposure indicator is displayed in the viewfinder display.
曝光補(bǔ)償值將在取景器中顯示。
You shall hold the view - finder close to the eyes . understand ?
你應(yīng)該把取景器舉得緊靠眼睛。 明白嗎？
You should hold the view-finder close to the eye. Understand?
你應(yīng)該把取景器舉得緊靠眼睛。明白嗎?
The LCD panel and viewfinder display operate.
液晶屏和取景器會(huì)顯示信息。
Slip the viewfinder cap and shoulder pad onto the strap.
把背帶穿過(guò)取景器蓋和肩墊。
While looking through the viewfinder, focus by turning the focusing ring.
觀察取景器同時(shí)轉(zhuǎn)動(dòng)光圈環(huán)進(jìn)行對(duì)焦。
Get a finder about the same angle of view of the taking lens, or a little longer.
在選擇輔助取景器時(shí)可以考慮與所用拍攝鏡頭相同視角或者較其略微廣角的取景器。
While looking through the viewfinder, press the previewAE lock button.
觀察取景器同事。請(qǐng)按壓預(yù)景深自動(dòng)曝光鎖定按鈕。
The viewfinder image will darken when the previewAE lock button is pressed.
當(dāng)按壓預(yù)景深自動(dòng)曝光鎖定按鈕時(shí),取景器相將變暗。
Before pressing the shutter, take your time and scan the scene through your viewfinder.
在按快門前，先別急，花些時(shí)間通過(guò)取景器看看場(chǎng)景。
Improvements to photo quality (less noise in dark photos, improved viewfinder refresh rate).
提高了照相質(zhì)量（夜景下更少的噪點(diǎn)，提高了取景器的刷新率）。