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Quoc Trung Tran - Pre-screening advice

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  • #31
    Originally posted by dlowwa View Post
    1. there is a dark circle in the center of the frame. The corners are much brighter. This could be due to poor vignetting removal
    2. very unusual to see a 777 with that nose-down angle on approach, so very likely the horizon is off balance, even if we can't actually see it. Fix it by making the angle of the aircraft look more realistic
    Thank you very much, Dana. Now I learn something new and will adjust accordingly.

    Could you please pre-screen the following three photos? Thank you.

    1. Click image for larger version

Name:	866 1280.jpg
Views:	1
Size:	612.3 KB
ID:	1033014
    2. Click image for larger version

Name:	CI 1280.jpg
Views:	1
Size:	637.3 KB
ID:	1033015
    3. Click image for larger version

Name:	YLLCQ 1280.jpg
Views:	1
Size:	634.3 KB
ID:	1033016

    160 VN - 12 CZ - 5 KE - 4 TG - 4 CI - 4 AK - 4 VJ - 2 NH - 2 QR - 2 VZ - 1 QH - 1 CA - 1 MU - 1 SQ - 1 TR - 1 BL - 1 MH
    HAN HPH VII VDH HUI DAD CXR UIH SGN PQC KUL KCH SIN BKK CNX PNH HKG CAN PEK NKG HGH NNG PVG WUH ICN GMP PUS CJU TPE NRT HND ITM
    B78X - B789 - B788 - B77W - B773 - B772 - B744 - B739 - B738 - B737 - A388 - A359 - A333 - A332 - A321 - A21N - A320 - A319 - E190

    Comment


    • #32
      Originally posted by QuocTrungTran View Post
      Thank you very much, Dana. Now I learn something new and will adjust accordingly.

      Could you please pre-screen the following three photos? Thank you.

      1. [ATTACH=CONFIG]21902[/ATTACH]
      2. [ATTACH=CONFIG]21903[/ATTACH]
      3. [ATTACH=CONFIG]21904[/ATTACH]
      I would consider those three all very borderline for contrast.

      Comment


      • #33
        Hello,

        I just wanna ask if the following photo is considered as backlit.

        Click image for larger version

Name:	Turkish1280.jpg
Views:	1
Size:	551.2 KB
ID:	1033038

        Thank you.

        160 VN - 12 CZ - 5 KE - 4 TG - 4 CI - 4 AK - 4 VJ - 2 NH - 2 QR - 2 VZ - 1 QH - 1 CA - 1 MU - 1 SQ - 1 TR - 1 BL - 1 MH
        HAN HPH VII VDH HUI DAD CXR UIH SGN PQC KUL KCH SIN BKK CNX PNH HKG CAN PEK NKG HGH NNG PVG WUH ICN GMP PUS CJU TPE NRT HND ITM
        B78X - B789 - B788 - B77W - B773 - B772 - B744 - B739 - B738 - B737 - A388 - A359 - A333 - A332 - A321 - A21N - A320 - A319 - E190

        Comment


        • #34
          Originally posted by QuocTrungTran View Post
          Hello,

          I just wanna ask if the following photo is considered as backlit.

          [ATTACH=CONFIG]21930[/ATTACH]

          Thank you.
          Backlit no, but dust spot and borderline contrast.

          Comment


          • #35
            Hello,

            Could you please pre-screen the following photos? Thank you.

            1. Click image for larger version

Name:	B18305 1280.jpg
Views:	1
Size:	708.2 KB
ID:	1033059
            2. Click image for larger version

Name:	TCFBV 1280.jpg
Views:	1
Size:	613.4 KB
ID:	1033060
            3. Click image for larger version

Name:	VNA358 1280.jpg
Views:	1
Size:	583.7 KB
ID:	1033061
            4. Click image for larger version

Name:	VNA657 1280.jpg
Views:	1
Size:	604.5 KB
ID:	1033062
            5. Click image for larger version

Name:	VPBGF 1280.jpg
Views:	1
Size:	541.6 KB
ID:	1033063

            160 VN - 12 CZ - 5 KE - 4 TG - 4 CI - 4 AK - 4 VJ - 2 NH - 2 QR - 2 VZ - 1 QH - 1 CA - 1 MU - 1 SQ - 1 TR - 1 BL - 1 MH
            HAN HPH VII VDH HUI DAD CXR UIH SGN PQC KUL KCH SIN BKK CNX PNH HKG CAN PEK NKG HGH NNG PVG WUH ICN GMP PUS CJU TPE NRT HND ITM
            B78X - B789 - B788 - B77W - B773 - B772 - B744 - B739 - B738 - B737 - A388 - A359 - A333 - A332 - A321 - A21N - A320 - A319 - E190

            Comment


            • #36
              Originally posted by QuocTrungTran View Post
              Hello,

              Could you please pre-screen the following photos? Thank you.

              1. [ATTACH=CONFIG]21953[/ATTACH]
              2. [ATTACH=CONFIG]21954[/ATTACH]
              3. [ATTACH=CONFIG]21955[/ATTACH]
              4. [ATTACH=CONFIG]21956[/ATTACH]
              5. [ATTACH=CONFIG]21957[/ATTACH]
              Issues with vignetting on some of them, but otherwise quality looks ok.

              Comment


              • #37
                Originally posted by dlowwa View Post
                Issues with vignetting on some of them, but otherwise quality looks ok.
                Thanks Dana.

                Is it true that when equalized, if the photo shows dark corners like this, it is a good indicator of vignetting? When the vignetting is clearly visible I can see it, but for photos with some vignetting like this it is very hard for me to recognize.

                Click image for larger version

Name:	Screen Shot 2019-02-21 at 8.06.18 PM.jpg
Views:	1
Size:	24.6 KB
ID:	1033068

                160 VN - 12 CZ - 5 KE - 4 TG - 4 CI - 4 AK - 4 VJ - 2 NH - 2 QR - 2 VZ - 1 QH - 1 CA - 1 MU - 1 SQ - 1 TR - 1 BL - 1 MH
                HAN HPH VII VDH HUI DAD CXR UIH SGN PQC KUL KCH SIN BKK CNX PNH HKG CAN PEK NKG HGH NNG PVG WUH ICN GMP PUS CJU TPE NRT HND ITM
                B78X - B789 - B788 - B77W - B773 - B772 - B744 - B739 - B738 - B737 - A388 - A359 - A333 - A332 - A321 - A21N - A320 - A319 - E190

                Comment


                • #38
                  Originally posted by QuocTrungTran View Post
                  Thanks Dana.

                  Is it true that when equalized, if the photo shows dark corners like this, it is a good indicator of vignetting? When the vignetting is clearly visible I can see it, but for photos with some vignetting like this it is very hard for me to recognize.

                  [ATTACH=CONFIG]21962[/ATTACH]
                  Yes, that shows quite strong vignetting (and a poor attempt to fix it).

                  Comment


                  • #39
                    Hello,

                    I'm asking if this one lacks contrast.

                    https://www.jetphotos.com/viewqueued_b.php?id=7121567

                    Thank you.

                    160 VN - 12 CZ - 5 KE - 4 TG - 4 CI - 4 AK - 4 VJ - 2 NH - 2 QR - 2 VZ - 1 QH - 1 CA - 1 MU - 1 SQ - 1 TR - 1 BL - 1 MH
                    HAN HPH VII VDH HUI DAD CXR UIH SGN PQC KUL KCH SIN BKK CNX PNH HKG CAN PEK NKG HGH NNG PVG WUH ICN GMP PUS CJU TPE NRT HND ITM
                    B78X - B789 - B788 - B77W - B773 - B772 - B744 - B739 - B738 - B737 - A388 - A359 - A333 - A332 - A321 - A21N - A320 - A319 - E190

                    Comment


                    • #40
                      Originally posted by QuocTrungTran View Post
                      Hello,

                      I'm asking if this one lacks contrast.

                      https://www.jetphotos.com/viewqueued_b.php?id=7121567

                      Thank you.
                      It does. Low contrast and saturation

                      Comment


                      • #41
                        Originally posted by meneses24 View Post
                        It does. Low contrast and saturation
                        Hi,

                        I'm asking if this fix is acceptable.

                        Click image for larger version

Name:	VNA363 1280.jpg
Views:	1
Size:	476.2 KB
ID:	1033136

                        I'm attaching rejected photo here for reference: https://www.jetphotos.com/viewqueued_b.php?id=7121567

                        And one more photo for pre-screen

                        Click image for larger version

Name:	9MAGQ 1280.jpg
Views:	1
Size:	786.7 KB
ID:	1033135

                        Thank you very much.
                        Attached Files

                        160 VN - 12 CZ - 5 KE - 4 TG - 4 CI - 4 AK - 4 VJ - 2 NH - 2 QR - 2 VZ - 1 QH - 1 CA - 1 MU - 1 SQ - 1 TR - 1 BL - 1 MH
                        HAN HPH VII VDH HUI DAD CXR UIH SGN PQC KUL KCH SIN BKK CNX PNH HKG CAN PEK NKG HGH NNG PVG WUH ICN GMP PUS CJU TPE NRT HND ITM
                        B78X - B789 - B788 - B77W - B773 - B772 - B744 - B739 - B738 - B737 - A388 - A359 - A333 - A332 - A321 - A21N - A320 - A319 - E190

                        Comment


                        • #42
                          Originally posted by QuocTrungTran View Post
                          Hi,

                          I'm asking if this fix is acceptable.

                          [ATTACH=CONFIG]22053[/ATTACH]

                          I'm attaching rejected photo here for reference: https://www.jetphotos.com/viewqueued_b.php?id=7121567

                          And one more photo for pre-screen

                          [ATTACH=CONFIG]22052[/ATTACH]

                          Thank you very much.
                          1. ok
                          2. borderline contrast/color (green cast)

                          Comment


                          • #43
                            Hello,

                            Could you please pre-screen the following two night shots?

                            Thank you.

                            1. Click image for larger version

Name:	399 1280.jpg
Views:	1
Size:	748.1 KB
ID:	1033276

                            2. Click image for larger version

Name:	617 1280.jpg
Views:	1
Size:	270.8 KB
ID:	1033277

                            160 VN - 12 CZ - 5 KE - 4 TG - 4 CI - 4 AK - 4 VJ - 2 NH - 2 QR - 2 VZ - 1 QH - 1 CA - 1 MU - 1 SQ - 1 TR - 1 BL - 1 MH
                            HAN HPH VII VDH HUI DAD CXR UIH SGN PQC KUL KCH SIN BKK CNX PNH HKG CAN PEK NKG HGH NNG PVG WUH ICN GMP PUS CJU TPE NRT HND ITM
                            B78X - B789 - B788 - B77W - B773 - B772 - B744 - B739 - B738 - B737 - A388 - A359 - A333 - A332 - A321 - A21N - A320 - A319 - E190

                            Comment


                            • #44
                              Originally posted by QuocTrungTran View Post
                              Hello,

                              Could you please pre-screen the following two night shots?

                              Thank you.

                              1. [ATTACH=CONFIG]22208[/ATTACH]

                              2. [ATTACH=CONFIG]22209[/ATTACH]
                              Both likely to be contrast rejections.

                              Comment


                              • #45
                                Hello,

                                Can I have the following photos pre-screened? Thank you.

                                1. Click image for larger version

Name:	HL8055 1280.jpg
Views:	1
Size:	490.3 KB
ID:	1033373

                                2. Click image for larger version

Name:	VNA351 1280.jpg
Views:	1
Size:	484.7 KB
ID:	1033374

                                3. Click image for larger version

Name:	VNA617 1280.jpg
Views:	1
Size:	482.7 KB
ID:	1033375

                                4. Click image for larger version

Name:	VNB219 1280.jpg
Views:	1
Size:	586.7 KB
ID:	1033376

                                5. Click image for larger version

Name:	VNA608 1280.jpg
Views:	1
Size:	468.0 KB
ID:	1033377

                                160 VN - 12 CZ - 5 KE - 4 TG - 4 CI - 4 AK - 4 VJ - 2 NH - 2 QR - 2 VZ - 1 QH - 1 CA - 1 MU - 1 SQ - 1 TR - 1 BL - 1 MH
                                HAN HPH VII VDH HUI DAD CXR UIH SGN PQC KUL KCH SIN BKK CNX PNH HKG CAN PEK NKG HGH NNG PVG WUH ICN GMP PUS CJU TPE NRT HND ITM
                                B78X - B789 - B788 - B77W - B773 - B772 - B744 - B739 - B738 - B737 - A388 - A359 - A333 - A332 - A321 - A21N - A320 - A319 - E190

                                Comment

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