I read it is a possibility to increase the DPI using ImageMagick. (Below is the code) $imagedata = "AAAADGpQICANCocKAAAAFGZ0eXBqcDIgAAAAAGpwMiAAAAAtanAyaAAAABZpaGRyAAAAyAAAAKAAAwcHAAAAAAAPY29scgEAAAAAABAAAAGXanAyY/9P/1EALwAAAAAAoAAAAMgAAAAAAAAAAAAAAKAAAADIAAAAAAAAAAAAAwcBAQcBAQcBAf9SAAwAAAABAQUEBAAA/1wAI0JvGG7qbupuvGcAZwBm4l9MX0xfZEgDSANIRU/ST9JPYf9kACIAAUNyZWF0ZWQgYnk6IEpKMjAwMCB2ZXJzaW9uIDQuMf+QAAoAAAAAAQMAAf9SAAwAAAABAQUEBAAA/5PPoKgT/dHUscn3uMJWDWKb153z8hPvSInB8QsdvHSg4pzoLevV6cHhwCOWrDWed1zB8RKH圜4PEhigx/MYuIx4wci8q/CEo2kiHBrV8DhszG7ymZ/UH7atm39cdbppgIDD4VYfCrB00E+GI+Qf3v1IHzVdC6k/pMRXolANASf+TQYCTKERfZoHB65rCU23EcMzjiQo+2MAmLli7aos4tyAgMOrw6tBVpk5rPA9rz1HB6Wn+siLUizMFl3TKpn7s1pJGcCba3pGnanMUNO8OP+EwaMdppACpwb6vbqSpeUbgICAgICAgID/2Q=" I have been successful in reading a jpeg2000 encoded string and displaying it as a PNG file. I'm attempting to increase a very low resolution jp2 image to a higher DPI so that the image can been seen without any inconvenience to our eyes.
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