HDR kya hai aur Phone Me HDR Kab use Kare ?

HDR kaise use kare

HDR nam ka option apne mobile phone ke camera setting me dekha hoga, lekin apke mind me ye question jarur raha hoga ki HDR kya hai, HDR kaise kaam karta hai, HDR ka use hum kaise kare, in sabhi question ka javab hum apko post me denge,

HDR Kya Hai

HDR ka matalab hai “High Dynamic Range” Ye Technique photography me use hoti hai, Sabse pehle Dynamic range ke bare me janana jaruri hai, Camera me exposure (brightness) ke alag alag level (+2.0 to -2.0) ki range ko dynamic rang kehte hai, Dynamic range ki alag alag level ki image ko jodake HDR image banti hai, HDR me 3 alag level ki image li jati hai 1 high brightness ki 1 low brightness ki aur 1 normal light ki, aur in tino image ko ek sath jod ke usme best highlighted area ko show karke ek image taiyar karta hai isako hi HDR image kehte hai, Smartphone me HDR mode ke case me apka phone 3 image ko capture karke jo image taiyar karta hai wo bilkul apni ankho se dikhane wali picture jaisi ban jati hai, jabki camera me capture karte time picture dark najar ayegi yahi to hai HDR effect.

HDR effect photo

Is picture me pehli HDR hai, dusari high brightness ki hai aur tisari low brightness ki hai, apko image dekh ke pata chal gaya hoga ki HDR kaise kaam karta hai,

HDR kab use kare

Jaisa ki humane bataya ki HDR better quality ki image lene ki liye design kiya gaya hai, lekin ye kis situations me use karna chiye ye niche bataya gaya hai,

1] Low light and Backlit seance me HDR use karna chahiye, Jab apka photo back light aur low light ki wajah se bahot dark lage tab aap iske upyog se image ko better tarikhe se capture karsakte hai.

2] Jab bhi aap badi Landscape picture capture kare tab HDR ka upyog kare kyu ki landscape image me Land aur sky ke bich me bahot jyada contrast hota hai, jisako aap HDR ki madad se sahi kar sakte hai.

3] Jab bhi aap bahot jyada sunlight me picture le aur apke face pe bahot jyada sunlight dikhe to aap use sahi karne ke liye HDR ka upyog kar sakte hai,

HDR kab use Nahi karna chahiye

1] Kabhi bhi aap koi moving subject ka photo le tab HDR use nahi karna chahiye kyu ki HDR 3 photos leta hai jisase apka moving subject usame blur najar aayega.

2] Bahot hi high contrast scene me HDR nahi use karna chahiye.

Dosto ummeed karta hu ki aapko HDR kya Hai ki puri information mil gayi hohi, Agar apko is post ke related koi bhi question hai to aap niche comment kar sakte hai,

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14 Comments

  1. Amit singh 05/07/2018
  2. Amit singh 05/07/2018
  3. Deepanshu chauhan 23/04/2017
  4. Shivam Dubey 29/03/2017
    • Sagar Patel 29/03/2017
  5. nil cool 25/02/2017
    • Sagar Patel 25/02/2017
  6. Vishnu 20/01/2017
    • Sagar Patel 20/01/2017
  7. Junaid 07/01/2017
    • Sagar Patel 07/01/2017
      • dipu 03/02/2017
        • Sagar Patel 04/02/2017
      • Amit singh 05/07/2018

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