# pamdeinterlace > Remove every other row in a Netpbm image. > See also: `pammixinterlace`. > More information: . - Produce an image consisting of the input's even-numbered rows: `pamdeinterlace {{path/to/image.ppm}} > {{path/to/output.ppm}}` - Produce an image consisting of the input's odd-numbered rows: `pamdeinterlace -takeodd {{path/to/image.ppm}} > {{path/to/output.ppm}}`