They would most assuredly die.
In the case of reflections, the force of the death stare is mitigated because it is a reflection of the actual event resulting in petrification rather than instant death.
In the case of Colin's camera, he is seeing the image reflected from the mirror within the camera again blunting the force of the basilisk death stare.
Glasses on the other hand still allow the viewer to see the basilisk directly and with perfect focus, thus ensuring their death.
Regarding the camera, the error falls upon the writer, whose assumption may have included a mirror in her idea of the camera, allowing Colin to survive and simply didn't check to be certain of the specifics.
Myrtle wore glasses and she still died. So it is safe to assume wearing glasses can be discounted as a protection against the deadly stare of the basilisk. In a world as filled with magical threats as JK Rowlings, I think if mere glasses were to be a protection from the stare of a basilisk, such information would also find its way into useful lore.
See additional information at: Why Did Colin Creevey's Muggle Camera Work at Hogwarts?